74100460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8971}}^1$

素因数の和:9046

約数の個数: 48

約数和(自身を含む): 180875520

約数和(自身を除く): 106775060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 4130, 8260, 8971, 17942, 35884, 44855, 62797, 89710, 125594, 179420, 251188, 313985, 529289, 627970, 1058578, 1255940, 2117156, 2646445, 3705023, 5292890, 7410046, 10585780, 14820092, 18525115, 37050230, 74100460]

約数ペア:

[(1, 74100460), (2, 37050230), (4, 18525115), (5, 14820092), (7, 10585780), (10, 7410046), (14, 5292890), (20, 3705023), (28, 2646445), (35, 2117156), (59, 1255940), (70, 1058578), (118, 627970), (140, 529289), (236, 313985), (295, 251188), (413, 179420), (590, 125594), (826, 89710), (1180, 62797), (1652, 44855), (2065, 35884), (4130, 17942), (8260, 8971)]