86163964

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{1951}}^1$

素因数の和:2197

約数の個数: 24

約数和(自身を含む): 154184576

約数和(自身を除く): 68020612

約数列:

[1, 2, 4, 61, 122, 181, 244, 362, 724, 1951, 3902, 7804, 11041, 22082, 44164, 119011, 238022, 353131, 476044, 706262, 1412524, 21540991, 43081982, 86163964]

約数ペア:

[(1, 86163964), (2, 43081982), (4, 21540991), (61, 1412524), (122, 706262), (181, 476044), (244, 353131), (362, 238022), (724, 119011), (1951, 44164), (3902, 22082), (7804, 11041)]