72393048

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 256

約数和(自身を含む): 258048000

約数和(自身を除く): 185654952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 29, 36, 39, 42, 52, 54, 56, 58, 63, 72, 78, 84, 87, 91, 104, 108, 116, 117, 126, 127, 156, 168, 174, 182, 189, 203, 216, 232, 234, 252, 254, 261, 273, 312, 348, 351, 364, 377, 378, 381, 406, 468, 504, 508, 522, 546, 609, 696, 702, 728, 754, 756, 762, 783, 812, 819, 889, 936, 1016, 1044, 1092, 1131, 1143, 1218, 1404, 1508, 1512, 1524, 1566, 1624, 1638, 1651, 1778, 1827, 2088, 2184, 2262, 2286, 2436, 2457, 2639, 2667, 2808, 3016, 3048, 3132, 3276, 3302, 3393, 3429, 3556, 3654, 3683, 4524, 4572, 4872, 4914, 4953, 5278, 5334, 5481, 6264, 6552, 6604, 6786, 6858, 7112, 7308, 7366, 7917, 8001, 9048, 9144, 9828, 9906, 10179, 10556, 10668, 10962, 11049, 11557, 13208, 13572, 13716, 14616, 14732, 14859, 15834, 16002, 19656, 19812, 20358, 21112, 21336, 21924, 22098, 23114, 23751, 24003, 25781, 27144, 27432, 29464, 29718, 31668, 32004, 33147, 34671, 39624, 40716, 43848, 44196, 44577, 46228, 47502, 47879, 48006, 51562, 59436, 63336, 64008, 66294, 69342, 71253, 77343, 81432, 88392, 89154, 92456, 95004, 95758, 96012, 99441, 103124, 104013, 118872, 132588, 138684, 142506, 143637, 154686, 178308, 190008, 191516, 192024, 198882, 206248, 208026, 232029, 265176, 277368, 285012, 287274, 309372, 312039, 335153, 356616, 383032, 397764, 416052, 430911, 464058, 570024, 574548, 618744, 624078, 670306, 696087, 795528, 832104, 861822, 928116, 1005459, 1149096, 1248156, 1292733, 1340612, 1392174, 1723644, 1856232, 2010918, 2496312, 2585466, 2681224, 2784348, 3016377, 3447288, 4021836, 5170932, 5568696, 6032754, 8043672, 9049131, 10341864, 12065508, 18098262, 24131016, 36196524, 72393048]

約数ペア:

[(1, 72393048), (2, 36196524), (3, 24131016), (4, 18098262), (6, 12065508), (7, 10341864), (8, 9049131), (9, 8043672), (12, 6032754), (13, 5568696), (14, 5170932), (18, 4021836), (21, 3447288), (24, 3016377), (26, 2784348), (27, 2681224), (28, 2585466), (29, 2496312), (36, 2010918), (39, 1856232), (42, 1723644), (52, 1392174), (54, 1340612), (56, 1292733), (58, 1248156), (63, 1149096), (72, 1005459), (78, 928116), (84, 861822), (87, 832104), (91, 795528), (104, 696087), (108, 670306), (116, 624078), (117, 618744), (126, 574548), (127, 570024), (156, 464058), (168, 430911), (174, 416052), (182, 397764), (189, 383032), (203, 356616), (216, 335153), (232, 312039), (234, 309372), (252, 287274), (254, 285012), (261, 277368), (273, 265176), (312, 232029), (348, 208026), (351, 206248), (364, 198882), (377, 192024), (378, 191516), (381, 190008), (406, 178308), (468, 154686), (504, 143637), (508, 142506), (522, 138684), (546, 132588), (609, 118872), (696, 104013), (702, 103124), (728, 99441), (754, 96012), (756, 95758), (762, 95004), (783, 92456), (812, 89154), (819, 88392), (889, 81432), (936, 77343), (1016, 71253), (1044, 69342), (1092, 66294), (1131, 64008), (1143, 63336), (1218, 59436), (1404, 51562), (1508, 48006), (1512, 47879), (1524, 47502), (1566, 46228), (1624, 44577), (1638, 44196), (1651, 43848), (1778, 40716), (1827, 39624), (2088, 34671), (2184, 33147), (2262, 32004), (2286, 31668), (2436, 29718), (2457, 29464), (2639, 27432), (2667, 27144), (2808, 25781), (3016, 24003), (3048, 23751), (3132, 23114), (3276, 22098), (3302, 21924), (3393, 21336), (3429, 21112), (3556, 20358), (3654, 19812), (3683, 19656), (4524, 16002), (4572, 15834), (4872, 14859), (4914, 14732), (4953, 14616), (5278, 13716), (5334, 13572), (5481, 13208), (6264, 11557), (6552, 11049), (6604, 10962), (6786, 10668), (6858, 10556), (7112, 10179), (7308, 9906), (7366, 9828), (7917, 9144), (8001, 9048)]