61312926

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{2221}}^1$

素因数の和:2376

約数の個数: 32

約数和(自身を含む): 126707328

約数和(自身を除く): 65394402

約数列:

[1, 2, 3, 6, 43, 86, 107, 129, 214, 258, 321, 642, 2221, 4442, 4601, 6663, 9202, 13326, 13803, 27606, 95503, 191006, 237647, 286509, 475294, 573018, 712941, 1425882, 10218821, 20437642, 30656463, 61312926]

約数ペア:

[(1, 61312926), (2, 30656463), (3, 20437642), (6, 10218821), (43, 1425882), (86, 712941), (107, 573018), (129, 475294), (214, 286509), (258, 237647), (321, 191006), (642, 95503), (2221, 27606), (4442, 13803), (4601, 13326), (6663, 9202)]