7788952848

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1167409}}^1$

素因数の和:1167559

約数の個数: 40

約数和(自身を含む): 20266237600

約数和(自身を除く): 12477284752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 1167409, 2334818, 3502227, 4669636, 7004454, 9339272, 14008908, 18678544, 28017816, 56035632, 162269851, 324539702, 486809553, 649079404, 973619106, 1298158808, 1947238212, 2596317616, 3894476424, 7788952848]

約数ペア:

[(1, 7788952848), (2, 3894476424), (3, 2596317616), (4, 1947238212), (6, 1298158808), (8, 973619106), (12, 649079404), (16, 486809553), (24, 324539702), (48, 162269851), (139, 56035632), (278, 28017816), (417, 18678544), (556, 14008908), (834, 9339272), (1112, 7004454), (1668, 4669636), (2224, 3502227), (3336, 2334818), (6672, 1167409)]