91964088

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{20939}}^1$

素因数の和:21012

約数の個数: 48

約数和(自身を含む): 253164600

約数和(自身を除く): 161200512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 20939, 41878, 62817, 83756, 125634, 167512, 188451, 251268, 376902, 502536, 753804, 1277279, 1507608, 2554558, 3831837, 5109116, 7663674, 10218232, 11495511, 15327348, 22991022, 30654696, 45982044, 91964088]

約数ペア:

[(1, 91964088), (2, 45982044), (3, 30654696), (4, 22991022), (6, 15327348), (8, 11495511), (9, 10218232), (12, 7663674), (18, 5109116), (24, 3831837), (36, 2554558), (61, 1507608), (72, 1277279), (122, 753804), (183, 502536), (244, 376902), (366, 251268), (488, 188451), (549, 167512), (732, 125634), (1098, 83756), (1464, 62817), (2196, 41878), (4392, 20939)]