79931116

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{233}}^1\times {\mathrm{617}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 141719760

約数和(自身を除く): 61788644

約数列:

[1, 2, 4, 139, 233, 278, 466, 556, 617, 932, 1234, 2468, 32387, 64774, 85763, 129548, 143761, 171526, 287522, 343052, 575044, 19982779, 39965558, 79931116]

約数ペア:

[(1, 79931116), (2, 39965558), (4, 19982779), (139, 575044), (233, 343052), (278, 287522), (466, 171526), (556, 143761), (617, 129548), (932, 85763), (1234, 64774), (2468, 32387)]