84956984

素因数分解:

$2^3\times 7^4\times {\mathrm{4423}}^1$

素因数の和:4457

約数の個数: 40

約数和(自身を含む): 185874360

約数和(自身を除く): 100917376

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2401, 2744, 4423, 4802, 8846, 9604, 17692, 19208, 30961, 35384, 61922, 123844, 216727, 247688, 433454, 866908, 1517089, 1733816, 3034178, 6068356, 10619623, 12136712, 21239246, 42478492, 84956984]

約数ペア:

[(1, 84956984), (2, 42478492), (4, 21239246), (7, 12136712), (8, 10619623), (14, 6068356), (28, 3034178), (49, 1733816), (56, 1517089), (98, 866908), (196, 433454), (343, 247688), (392, 216727), (686, 123844), (1372, 61922), (2401, 35384), (2744, 30961), (4423, 19208), (4802, 17692), (8846, 9604)]