83808970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{12343}}^1$

素因数の和:12454

約数の個数: 32

約数和(自身を含む): 174198528

約数和(自身を除く): 90389558

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 6790, 12343, 24686, 61715, 86401, 123430, 172802, 432005, 864010, 1197271, 2394542, 5986355, 8380897, 11972710, 16761794, 41904485, 83808970]

約数ペア:

[(1, 83808970), (2, 41904485), (5, 16761794), (7, 11972710), (10, 8380897), (14, 5986355), (35, 2394542), (70, 1197271), (97, 864010), (194, 432005), (485, 172802), (679, 123430), (970, 86401), (1358, 61715), (3395, 24686), (6790, 12343)]