79768078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{293}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 133259616

約数和(自身を除く): 53491538

約数列:

[1, 2, 13, 26, 37, 74, 283, 293, 481, 566, 586, 962, 3679, 3809, 7358, 7618, 10471, 10841, 20942, 21682, 82919, 136123, 140933, 165838, 272246, 281866, 1077947, 2155894, 3068003, 6136006, 39884039, 79768078]

約数ペア:

[(1, 79768078), (2, 39884039), (13, 6136006), (26, 3068003), (37, 2155894), (74, 1077947), (283, 281866), (293, 272246), (481, 165838), (566, 140933), (586, 136123), (962, 82919), (3679, 21682), (3809, 20942), (7358, 10841), (7618, 10471)]