71387104

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{117413}}^1$

素因数の和:117442

約数の個数: 24

約数和(自身を含む): 147941640

約数和(自身を除く): 76554536

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 117413, 234826, 469652, 939304, 1878608, 2230847, 3757216, 4461694, 8923388, 17846776, 35693552, 71387104]

約数ペア:

[(1, 71387104), (2, 35693552), (4, 17846776), (8, 8923388), (16, 4461694), (19, 3757216), (32, 2230847), (38, 1878608), (76, 939304), (152, 469652), (304, 234826), (608, 117413)]