61393066

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1549}}^1$

素因数の和:1726

約数の個数: 32

約数和(自身を含む): 111600000

約数和(自身を除く): 50206934

約数列:

[1, 2, 7, 14, 19, 38, 133, 149, 266, 298, 1043, 1549, 2086, 2831, 3098, 5662, 10843, 19817, 21686, 29431, 39634, 58862, 206017, 230801, 412034, 461602, 1615607, 3231214, 4385219, 8770438, 30696533, 61393066]

約数ペア:

[(1, 61393066), (2, 30696533), (7, 8770438), (14, 4385219), (19, 3231214), (38, 1615607), (133, 461602), (149, 412034), (266, 230801), (298, 206017), (1043, 58862), (1549, 39634), (2086, 29431), (2831, 21686), (3098, 19817), (5662, 10843)]