123879132

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29411}}^1$

素因数の和:29440

約数の個数: 60

約数和(自身を含む): 348767496

約数和(自身を除く): 224888364

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 29411, 58822, 88233, 117644, 176466, 264699, 352932, 382343, 529398, 764686, 794097, 1058796, 1147029, 1529372, 1588194, 2294058, 2382291, 3176388, 3441087, 4588116, 4764582, 6882174, 9529164, 10323261, 13764348, 20646522, 30969783, 41293044, 61939566, 123879132]

約数ペア:

[(1, 123879132), (2, 61939566), (3, 41293044), (4, 30969783), (6, 20646522), (9, 13764348), (12, 10323261), (13, 9529164), (18, 6882174), (26, 4764582), (27, 4588116), (36, 3441087), (39, 3176388), (52, 2382291), (54, 2294058), (78, 1588194), (81, 1529372), (108, 1147029), (117, 1058796), (156, 794097), (162, 764686), (234, 529398), (324, 382343), (351, 352932), (468, 264699), (702, 176466), (1053, 117644), (1404, 88233), (2106, 58822), (4212, 29411)]