79534456

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1889}}^1$

素因数の和:2191

約数の個数: 32

約数和(自身を含む): 157626000

約数和(自身を除く): 78091544

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 277, 554, 1108, 1889, 2216, 3778, 5263, 7556, 10526, 15112, 21052, 35891, 42104, 71782, 143564, 287128, 523253, 1046506, 2093012, 4186024, 9941807, 19883614, 39767228, 79534456]

約数ペア:

[(1, 79534456), (2, 39767228), (4, 19883614), (8, 9941807), (19, 4186024), (38, 2093012), (76, 1046506), (152, 523253), (277, 287128), (554, 143564), (1108, 71782), (1889, 42104), (2216, 35891), (3778, 21052), (5263, 15112), (7556, 10526)]