86153630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{2243}}^1$

素因数の和:2440

約数の個数: 32

約数和(自身を含む): 162860544

約数和(自身を除く): 76706914

約数列:

[1, 2, 5, 10, 23, 46, 115, 167, 230, 334, 835, 1670, 2243, 3841, 4486, 7682, 11215, 19205, 22430, 38410, 51589, 103178, 257945, 374581, 515890, 749162, 1872905, 3745810, 8615363, 17230726, 43076815, 86153630]

約数ペア:

[(1, 86153630), (2, 43076815), (5, 17230726), (10, 8615363), (23, 3745810), (46, 1872905), (115, 749162), (167, 515890), (230, 374581), (334, 257945), (835, 103178), (1670, 51589), (2243, 38410), (3841, 22430), (4486, 19205), (7682, 11215)]