70931224

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:513

約数の個数: 96

約数和(自身を含む): 172368000

約数和(自身を除く): 101436776

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 124, 182, 196, 217, 248, 364, 392, 403, 434, 449, 637, 728, 806, 868, 898, 1274, 1519, 1612, 1736, 1796, 2548, 2821, 3038, 3143, 3224, 3592, 5096, 5642, 5837, 6076, 6286, 11284, 11674, 12152, 12572, 13919, 19747, 22001, 22568, 23348, 25144, 27838, 39494, 40859, 44002, 46696, 55676, 78988, 81718, 88004, 97433, 111352, 157976, 163436, 176008, 180947, 194866, 286013, 326872, 361894, 389732, 572026, 682031, 723788, 779464, 1144052, 1266629, 1364062, 1447576, 2288104, 2533258, 2728124, 5066516, 5456248, 8866403, 10133032, 17732806, 35465612, 70931224]

約数ペア:

[(1, 70931224), (2, 35465612), (4, 17732806), (7, 10133032), (8, 8866403), (13, 5456248), (14, 5066516), (26, 2728124), (28, 2533258), (31, 2288104), (49, 1447576), (52, 1364062), (56, 1266629), (62, 1144052), (91, 779464), (98, 723788), (104, 682031), (124, 572026), (182, 389732), (196, 361894), (217, 326872), (248, 286013), (364, 194866), (392, 180947), (403, 176008), (434, 163436), (449, 157976), (637, 111352), (728, 97433), (806, 88004), (868, 81718), (898, 78988), (1274, 55676), (1519, 46696), (1612, 44002), (1736, 40859), (1796, 39494), (2548, 27838), (2821, 25144), (3038, 23348), (3143, 22568), (3224, 22001), (3592, 19747), (5096, 13919), (5642, 12572), (5837, 12152), (6076, 11674), (6286, 11284)]