61470858

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 130437216

約数和(自身を除く): 68966358

約数列:

[1, 2, 3, 6, 23, 46, 69, 107, 138, 181, 214, 321, 362, 529, 543, 642, 1058, 1086, 1587, 2461, 3174, 4163, 4922, 7383, 8326, 12489, 14766, 19367, 24978, 38734, 56603, 58101, 95749, 113206, 116202, 169809, 191498, 287247, 339618, 445441, 574494, 890882, 1336323, 2672646, 10245143, 20490286, 30735429, 61470858]

約数ペア:

[(1, 61470858), (2, 30735429), (3, 20490286), (6, 10245143), (23, 2672646), (46, 1336323), (69, 890882), (107, 574494), (138, 445441), (181, 339618), (214, 287247), (321, 191498), (362, 169809), (529, 116202), (543, 113206), (642, 95749), (1058, 58101), (1086, 56603), (1587, 38734), (2461, 24978), (3174, 19367), (4163, 14766), (4922, 12489), (7383, 8326)]