77222756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{13879}}^1$

素因数の和:14003

約数の個数: 24

約数和(自身を含む): 146905920

約数和(自身を除く): 69683164

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 13879, 27758, 55516, 180427, 360854, 721708, 1485053, 2970106, 5940212, 19305689, 38611378, 77222756]

約数ペア:

[(1, 77222756), (2, 38611378), (4, 19305689), (13, 5940212), (26, 2970106), (52, 1485053), (107, 721708), (214, 360854), (428, 180427), (1391, 55516), (2782, 27758), (5564, 13879)]