123592212

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:573

約数の個数: 72

約数和(自身を含む): 319999680

約数和(自身を除く): 196407468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 131, 146, 219, 262, 292, 359, 393, 438, 524, 657, 718, 786, 876, 1077, 1179, 1314, 1436, 1572, 2154, 2358, 2628, 3231, 4308, 4716, 6462, 9563, 12924, 19126, 26207, 28689, 38252, 47029, 52414, 57378, 78621, 86067, 94058, 104828, 114756, 141087, 157242, 172134, 188116, 235863, 282174, 314484, 344268, 423261, 471726, 564348, 846522, 943452, 1693044, 3433117, 6866234, 10299351, 13732468, 20598702, 30898053, 41197404, 61796106, 123592212]

約数ペア:

[(1, 123592212), (2, 61796106), (3, 41197404), (4, 30898053), (6, 20598702), (9, 13732468), (12, 10299351), (18, 6866234), (36, 3433117), (73, 1693044), (131, 943452), (146, 846522), (219, 564348), (262, 471726), (292, 423261), (359, 344268), (393, 314484), (438, 282174), (524, 235863), (657, 188116), (718, 172134), (786, 157242), (876, 141087), (1077, 114756), (1179, 104828), (1314, 94058), (1436, 86067), (1572, 78621), (2154, 57378), (2358, 52414), (2628, 47029), (3231, 38252), (4308, 28689), (4716, 26207), (6462, 19126), (9563, 12924)]