40064096

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{7681}}^1$

素因数の和:7854

約数の個数: 24

約数和(自身を含む): 79370424

約数和(自身を除く): 39306328

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 5216, 7681, 15362, 30724, 61448, 122896, 245792, 1252003, 2504006, 5008012, 10016024, 20032048, 40064096]

約数ペア:

[(1, 40064096), (2, 20032048), (4, 10016024), (8, 5008012), (16, 2504006), (32, 1252003), (163, 245792), (326, 122896), (652, 61448), (1304, 30724), (2608, 15362), (5216, 7681)]