12427664756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{64891}}^1$

素因数の和:65064

約数の個数: 48

約数和(自身を含む): 24420157440

約数和(自身を除く): 11992492684

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 127, 254, 377, 508, 754, 1508, 1651, 3302, 3683, 6604, 7366, 14732, 47879, 64891, 95758, 129782, 191516, 259564, 843583, 1687166, 1881839, 3374332, 3763678, 7527356, 8241157, 16482314, 24463907, 32964628, 48927814, 97855628, 107135041, 214270082, 238993553, 428540164, 477987106, 955974212, 3106916189, 6213832378, 12427664756]

約数ペア:

[(1, 12427664756), (2, 6213832378), (4, 3106916189), (13, 955974212), (26, 477987106), (29, 428540164), (52, 238993553), (58, 214270082), (116, 107135041), (127, 97855628), (254, 48927814), (377, 32964628), (508, 24463907), (754, 16482314), (1508, 8241157), (1651, 7527356), (3302, 3763678), (3683, 3374332), (6604, 1881839), (7366, 1687166), (14732, 843583), (47879, 259564), (64891, 191516), (95758, 129782)]