268062756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{41911}}^1$

素因数の和:41972

約数の個数: 48

約数和(自身を含む): 690039168

約数和(自身を除く): 421976412

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 6396, 41911, 83822, 125733, 167644, 251466, 502932, 544843, 1089686, 1634529, 1718351, 2179372, 3269058, 3436702, 5155053, 6538116, 6873404, 10310106, 20620212, 22338563, 44677126, 67015689, 89354252, 134031378, 268062756]

約数ペア:

[(1, 268062756), (2, 134031378), (3, 89354252), (4, 67015689), (6, 44677126), (12, 22338563), (13, 20620212), (26, 10310106), (39, 6873404), (41, 6538116), (52, 5155053), (78, 3436702), (82, 3269058), (123, 2179372), (156, 1718351), (164, 1634529), (246, 1089686), (492, 544843), (533, 502932), (1066, 251466), (1599, 167644), (2132, 125733), (3198, 83822), (6396, 41911)]