71315764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{3001}}^1$

素因数の和:3475

約数の個数: 24

約数和(自身を含む): 134741768

約数和(自身を除く): 63426004

約数列:

[1, 2, 4, 13, 26, 52, 457, 914, 1828, 3001, 5941, 6002, 11882, 12004, 23764, 39013, 78026, 156052, 1371457, 2742914, 5485828, 17828941, 35657882, 71315764]

約数ペア:

[(1, 71315764), (2, 35657882), (4, 17828941), (13, 5485828), (26, 2742914), (52, 1371457), (457, 156052), (914, 78026), (1828, 39013), (3001, 23764), (5941, 12004), (6002, 11882)]