73972548

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 225792000

約数和(自身を除く): 151819452

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 47, 52, 54, 57, 59, 76, 78, 94, 108, 114, 117, 118, 141, 156, 171, 177, 188, 228, 234, 236, 247, 282, 342, 351, 354, 423, 468, 494, 513, 531, 564, 611, 684, 702, 708, 741, 767, 846, 893, 988, 1026, 1062, 1121, 1222, 1269, 1404, 1482, 1534, 1593, 1692, 1786, 1833, 2052, 2124, 2223, 2242, 2301, 2444, 2538, 2679, 2773, 2964, 3068, 3186, 3363, 3572, 3666, 4446, 4484, 4602, 5076, 5358, 5499, 5546, 6372, 6669, 6726, 6903, 7332, 8037, 8319, 8892, 9204, 10089, 10716, 10998, 11092, 11609, 13338, 13452, 13806, 14573, 16074, 16497, 16638, 20178, 20709, 21996, 23218, 24111, 24957, 26676, 27612, 29146, 30267, 32148, 32994, 33276, 34827, 36049, 40356, 41418, 43719, 46436, 48222, 49914, 52687, 58292, 60534, 65988, 69654, 72098, 74871, 82836, 87438, 96444, 99828, 104481, 105374, 108147, 121068, 131157, 139308, 144196, 149742, 158061, 174876, 208962, 210748, 216294, 262314, 299484, 313443, 316122, 324441, 393471, 417924, 432588, 474183, 524628, 626886, 632244, 648882, 684931, 786942, 948366, 973323, 1253772, 1297764, 1369862, 1422549, 1573884, 1896732, 1946646, 2054793, 2739724, 2845098, 3893292, 4109586, 5690196, 6164379, 8219172, 12328758, 18493137, 24657516, 36986274, 73972548]

約数ペア:

[(1, 73972548), (2, 36986274), (3, 24657516), (4, 18493137), (6, 12328758), (9, 8219172), (12, 6164379), (13, 5690196), (18, 4109586), (19, 3893292), (26, 2845098), (27, 2739724), (36, 2054793), (38, 1946646), (39, 1896732), (47, 1573884), (52, 1422549), (54, 1369862), (57, 1297764), (59, 1253772), (76, 973323), (78, 948366), (94, 786942), (108, 684931), (114, 648882), (117, 632244), (118, 626886), (141, 524628), (156, 474183), (171, 432588), (177, 417924), (188, 393471), (228, 324441), (234, 316122), (236, 313443), (247, 299484), (282, 262314), (342, 216294), (351, 210748), (354, 208962), (423, 174876), (468, 158061), (494, 149742), (513, 144196), (531, 139308), (564, 131157), (611, 121068), (684, 108147), (702, 105374), (708, 104481), (741, 99828), (767, 96444), (846, 87438), (893, 82836), (988, 74871), (1026, 72098), (1062, 69654), (1121, 65988), (1222, 60534), (1269, 58292), (1404, 52687), (1482, 49914), (1534, 48222), (1593, 46436), (1692, 43719), (1786, 41418), (1833, 40356), (2052, 36049), (2124, 34827), (2223, 33276), (2242, 32994), (2301, 32148), (2444, 30267), (2538, 29146), (2679, 27612), (2773, 26676), (2964, 24957), (3068, 24111), (3186, 23218), (3363, 21996), (3572, 20709), (3666, 20178), (4446, 16638), (4484, 16497), (4602, 16074), (5076, 14573), (5358, 13806), (5499, 13452), (5546, 13338), (6372, 11609), (6669, 11092), (6726, 10998), (6903, 10716), (7332, 10089), (8037, 9204), (8319, 8892)]