87915216

素因数分解:

$2^4\times 3^1\times {\mathrm{919}}^1\times {\mathrm{1993}}^1$

素因数の和:2923

約数の個数: 40

約数和(自身を含む): 227475520

約数和(自身を除く): 139560304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 919, 1838, 1993, 2757, 3676, 3986, 5514, 5979, 7352, 7972, 11028, 11958, 14704, 15944, 22056, 23916, 31888, 44112, 47832, 95664, 1831567, 3663134, 5494701, 7326268, 10989402, 14652536, 21978804, 29305072, 43957608, 87915216]

約数ペア:

[(1, 87915216), (2, 43957608), (3, 29305072), (4, 21978804), (6, 14652536), (8, 10989402), (12, 7326268), (16, 5494701), (24, 3663134), (48, 1831567), (919, 95664), (1838, 47832), (1993, 44112), (2757, 31888), (3676, 23916), (3986, 22056), (5514, 15944), (5979, 14704), (7352, 11958), (7972, 11028)]