86676772

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1049}}^1$

素因数の和:1300

約数の個数: 48

約数和(自身を含む): 187689600

約数和(自身を除く): 101012828

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 227, 364, 454, 908, 1049, 1589, 2098, 2951, 3178, 4196, 5902, 6356, 7343, 11804, 13637, 14686, 20657, 27274, 29372, 41314, 54548, 82628, 95459, 190918, 238123, 381836, 476246, 952492, 1666861, 3095599, 3333722, 6191198, 6667444, 12382396, 21669193, 43338386, 86676772]

約数ペア:

[(1, 86676772), (2, 43338386), (4, 21669193), (7, 12382396), (13, 6667444), (14, 6191198), (26, 3333722), (28, 3095599), (52, 1666861), (91, 952492), (182, 476246), (227, 381836), (364, 238123), (454, 190918), (908, 95459), (1049, 82628), (1589, 54548), (2098, 41314), (2951, 29372), (3178, 27274), (4196, 20657), (5902, 14686), (6356, 13637), (7343, 11804)]