76748644

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{25147}}^1$

素因数の和:25267

約数の個数: 24

約数和(自身を含む): 154911680

約数和(自身を除く): 78163036

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 25147, 50294, 100588, 176029, 352058, 704116, 2741023, 5482046, 10964092, 19187161, 38374322, 76748644]

約数ペア:

[(1, 76748644), (2, 38374322), (4, 19187161), (7, 10964092), (14, 5482046), (28, 2741023), (109, 704116), (218, 352058), (436, 176029), (763, 100588), (1526, 50294), (3052, 25147)]