86412004

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{881}}^1$

素因数の和:1036

約数の個数: 48

約数和(自身を含む): 180182016

約数和(自身を除く): 93770012

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 113, 124, 217, 226, 434, 452, 791, 868, 881, 1582, 1762, 3164, 3503, 3524, 6167, 7006, 12334, 14012, 24521, 24668, 27311, 49042, 54622, 98084, 99553, 109244, 191177, 199106, 382354, 398212, 696871, 764708, 1393742, 2787484, 3086143, 6172286, 12344572, 21603001, 43206002, 86412004]

約数ペア:

[(1, 86412004), (2, 43206002), (4, 21603001), (7, 12344572), (14, 6172286), (28, 3086143), (31, 2787484), (62, 1393742), (113, 764708), (124, 696871), (217, 398212), (226, 382354), (434, 199106), (452, 191177), (791, 109244), (868, 99553), (881, 98084), (1582, 54622), (1762, 49042), (3164, 27311), (3503, 24668), (3524, 24521), (6167, 14012), (7006, 12334)]