27678948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{757}}^1$

素因数の和:1052

約数の個数: 48

約数和(自身を含む): 70803264

約数和(自身を除く): 43124316

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 277, 554, 757, 831, 1108, 1514, 1662, 2271, 3028, 3047, 3324, 4542, 6094, 8327, 9084, 9141, 12188, 16654, 18282, 24981, 33308, 36564, 49962, 99924, 209689, 419378, 629067, 838756, 1258134, 2306579, 2516268, 4613158, 6919737, 9226316, 13839474, 27678948]

約数ペア:

[(1, 27678948), (2, 13839474), (3, 9226316), (4, 6919737), (6, 4613158), (11, 2516268), (12, 2306579), (22, 1258134), (33, 838756), (44, 629067), (66, 419378), (132, 209689), (277, 99924), (554, 49962), (757, 36564), (831, 33308), (1108, 24981), (1514, 18282), (1662, 16654), (2271, 12188), (3028, 9141), (3047, 9084), (3324, 8327), (4542, 6094)]