42064876

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{25463}}^1$

素因数の和:25533

約数の個数: 24

約数和(自身を含む): 85559040

約数和(自身を除く): 43494164

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 25463, 50926, 101852, 178241, 356482, 712964, 1502317, 3004634, 6009268, 10516219, 21032438, 42064876]

約数ペア:

[(1, 42064876), (2, 21032438), (4, 10516219), (7, 6009268), (14, 3004634), (28, 1502317), (59, 712964), (118, 356482), (236, 178241), (413, 101852), (826, 50926), (1652, 25463)]