64046938

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1\times {\mathrm{881}}^1$

素因数の和:1269

約数の個数: 16

約数和(自身を含む): 97203456

約数和(自身を除く): 33156518

約数列:

[1, 2, 163, 223, 326, 446, 881, 1762, 36349, 72698, 143603, 196463, 287206, 392926, 32023469, 64046938]

約数ペア:

[(1, 64046938), (2, 32023469), (163, 392926), (223, 287206), (326, 196463), (446, 143603), (881, 72698), (1762, 36349)]