63872328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{204719}}^1$

素因数の和:204741

約数の個数: 32

約数和(自身を含む): 171964800

約数和(自身を除く): 108092472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 204719, 409438, 614157, 818876, 1228314, 1637752, 2456628, 2661347, 4913256, 5322694, 7984041, 10645388, 15968082, 21290776, 31936164, 63872328]

約数ペア:

[(1, 63872328), (2, 31936164), (3, 21290776), (4, 15968082), (6, 10645388), (8, 7984041), (12, 5322694), (13, 4913256), (24, 2661347), (26, 2456628), (39, 1637752), (52, 1228314), (78, 818876), (104, 614157), (156, 409438), (312, 204719)]