176604012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19861}}^1$

素因数の和:19903

約数の個数: 72

約数和(自身を含む): 506083760

約数和(自身を除く): 329479748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 19861, 39722, 59583, 79444, 119166, 178749, 238332, 258193, 357498, 377359, 516386, 714996, 754718, 774579, 1032772, 1132077, 1509436, 1549158, 2264154, 2323737, 3098316, 3396231, 4528308, 4647474, 4905667, 6792462, 9294948, 9811334, 13584924, 14717001, 19622668, 29434002, 44151003, 58868004, 88302006, 176604012]

約数ペア:

[(1, 176604012), (2, 88302006), (3, 58868004), (4, 44151003), (6, 29434002), (9, 19622668), (12, 14717001), (13, 13584924), (18, 9811334), (19, 9294948), (26, 6792462), (36, 4905667), (38, 4647474), (39, 4528308), (52, 3396231), (57, 3098316), (76, 2323737), (78, 2264154), (114, 1549158), (117, 1509436), (156, 1132077), (171, 1032772), (228, 774579), (234, 754718), (247, 714996), (342, 516386), (468, 377359), (494, 357498), (684, 258193), (741, 238332), (988, 178749), (1482, 119166), (2223, 79444), (2964, 59583), (4446, 39722), (8892, 19861)]