72910656

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1$

素因数の和:158

約数の個数: 252

約数和(自身を含む): 261042912

約数和(自身を除く): 188132256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 107, 112, 117, 126, 144, 156, 168, 169, 182, 192, 208, 214, 224, 234, 252, 273, 288, 312, 321, 336, 338, 364, 416, 428, 448, 468, 504, 507, 546, 576, 624, 642, 672, 676, 728, 749, 819, 832, 856, 936, 963, 1008, 1014, 1092, 1183, 1248, 1284, 1344, 1352, 1391, 1456, 1498, 1521, 1638, 1712, 1872, 1926, 2016, 2028, 2184, 2247, 2366, 2496, 2568, 2704, 2782, 2912, 2996, 3042, 3276, 3424, 3549, 3744, 3852, 4032, 4056, 4173, 4368, 4494, 4732, 5136, 5408, 5564, 5824, 5992, 6084, 6552, 6741, 6848, 7098, 7488, 7704, 8112, 8346, 8736, 8988, 9464, 9737, 10272, 10647, 10816, 11128, 11984, 12168, 12519, 13104, 13482, 14196, 15408, 16224, 16692, 17472, 17976, 18083, 18928, 19474, 20544, 21294, 22256, 23968, 24336, 25038, 26208, 26964, 28392, 29211, 30816, 32448, 33384, 35952, 36166, 37856, 38948, 42588, 44512, 47936, 48672, 50076, 52416, 53928, 54249, 56784, 58422, 61632, 66768, 71904, 72332, 75712, 77896, 85176, 87633, 89024, 97344, 100152, 107856, 108498, 113568, 116844, 126581, 133536, 143808, 144664, 155792, 162747, 170352, 175266, 200304, 215712, 216996, 227136, 233688, 253162, 267072, 289328, 311584, 325494, 340704, 350532, 379743, 400608, 431424, 433992, 467376, 506324, 578656, 623168, 650988, 681408, 701064, 759486, 801216, 867984, 934752, 1012648, 1139229, 1157312, 1301976, 1402128, 1518972, 1735968, 1869504, 2025296, 2278458, 2603952, 2804256, 3037944, 3471936, 4050592, 4556916, 5207904, 5608512, 6075888, 8101184, 9113832, 10415808, 12151776, 18227664, 24303552, 36455328, 72910656]

約数ペア:

[(1, 72910656), (2, 36455328), (3, 24303552), (4, 18227664), (6, 12151776), (7, 10415808), (8, 9113832), (9, 8101184), (12, 6075888), (13, 5608512), (14, 5207904), (16, 4556916), (18, 4050592), (21, 3471936), (24, 3037944), (26, 2804256), (28, 2603952), (32, 2278458), (36, 2025296), (39, 1869504), (42, 1735968), (48, 1518972), (52, 1402128), (56, 1301976), (63, 1157312), (64, 1139229), (72, 1012648), (78, 934752), (84, 867984), (91, 801216), (96, 759486), (104, 701064), (107, 681408), (112, 650988), (117, 623168), (126, 578656), (144, 506324), (156, 467376), (168, 433992), (169, 431424), (182, 400608), (192, 379743), (208, 350532), (214, 340704), (224, 325494), (234, 311584), (252, 289328), (273, 267072), (288, 253162), (312, 233688), (321, 227136), (336, 216996), (338, 215712), (364, 200304), (416, 175266), (428, 170352), (448, 162747), (468, 155792), (504, 144664), (507, 143808), (546, 133536), (576, 126581), (624, 116844), (642, 113568), (672, 108498), (676, 107856), (728, 100152), (749, 97344), (819, 89024), (832, 87633), (856, 85176), (936, 77896), (963, 75712), (1008, 72332), (1014, 71904), (1092, 66768), (1183, 61632), (1248, 58422), (1284, 56784), (1344, 54249), (1352, 53928), (1391, 52416), (1456, 50076), (1498, 48672), (1521, 47936), (1638, 44512), (1712, 42588), (1872, 38948), (1926, 37856), (2016, 36166), (2028, 35952), (2184, 33384), (2247, 32448), (2366, 30816), (2496, 29211), (2568, 28392), (2704, 26964), (2782, 26208), (2912, 25038), (2996, 24336), (3042, 23968), (3276, 22256), (3424, 21294), (3549, 20544), (3744, 19474), (3852, 18928), (4032, 18083), (4056, 17976), (4173, 17472), (4368, 16692), (4494, 16224), (4732, 15408), (5136, 14196), (5408, 13482), (5564, 13104), (5824, 12519), (5992, 12168), (6084, 11984), (6552, 11128), (6741, 10816), (6848, 10647), (7098, 10272), (7488, 9737), (7704, 9464), (8112, 8988), (8346, 8736)]