27417304

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2957}}^1$

素因数の和:3043

約数の個数: 32

約数和(自身を含む): 55018800

約数和(自身を除く): 27601496

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 488, 1159, 2318, 2957, 4636, 5914, 9272, 11828, 23656, 56183, 112366, 180377, 224732, 360754, 449464, 721508, 1443016, 3427163, 6854326, 13708652, 27417304]

約数ペア:

[(1, 27417304), (2, 13708652), (4, 6854326), (8, 3427163), (19, 1443016), (38, 721508), (61, 449464), (76, 360754), (122, 224732), (152, 180377), (244, 112366), (488, 56183), (1159, 23656), (2318, 11828), (2957, 9272), (4636, 5914)]