86487372

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{11279}}^1$

素因数の和:11363

約数の個数: 48

約数和(自身を含む): 227404800

約数和(自身を除く): 140917428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 11279, 22558, 33837, 45116, 67674, 101511, 135348, 203022, 304533, 406044, 609066, 800809, 1218132, 1601618, 2402427, 3203236, 4804854, 7207281, 9609708, 14414562, 21621843, 28829124, 43243686, 86487372]

約数ペア:

[(1, 86487372), (2, 43243686), (3, 28829124), (4, 21621843), (6, 14414562), (9, 9609708), (12, 7207281), (18, 4804854), (27, 3203236), (36, 2402427), (54, 1601618), (71, 1218132), (108, 800809), (142, 609066), (213, 406044), (284, 304533), (426, 203022), (639, 135348), (852, 101511), (1278, 67674), (1917, 45116), (2556, 33837), (3834, 22558), (7668, 11279)]