86957586

素因数分解:

$2^1\times 3^2\times {\mathrm{2131}}^1\times {\mathrm{2267}}^1$

素因数の和:4406

約数の個数: 24

約数和(自身を含む): 188579664

約数和(自身を除く): 101622078

約数列:

[1, 2, 3, 6, 9, 18, 2131, 2267, 4262, 4534, 6393, 6801, 12786, 13602, 19179, 20403, 38358, 40806, 4830977, 9661954, 14492931, 28985862, 43478793, 86957586]

約数ペア:

[(1, 86957586), (2, 43478793), (3, 28985862), (6, 14492931), (9, 9661954), (18, 4830977), (2131, 40806), (2267, 38358), (4262, 20403), (4534, 19179), (6393, 13602), (6801, 12786)]