79686666

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{9281}}^1$

素因数の和:9348

約数の個数: 40

約数和(自身を含む): 181945764

約数和(自身を除く): 102259098

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 318, 477, 954, 1431, 2862, 4293, 8586, 9281, 18562, 27843, 55686, 83529, 167058, 250587, 491893, 501174, 751761, 983786, 1475679, 1503522, 2951358, 4427037, 8854074, 13281111, 26562222, 39843333, 79686666]

約数ペア:

[(1, 79686666), (2, 39843333), (3, 26562222), (6, 13281111), (9, 8854074), (18, 4427037), (27, 2951358), (53, 1503522), (54, 1475679), (81, 983786), (106, 751761), (159, 501174), (162, 491893), (318, 250587), (477, 167058), (954, 83529), (1431, 55686), (2862, 27843), (4293, 18562), (8586, 9281)]