61813048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2939}}^1$

素因数の和:3195

約数の個数: 32

約数和(自身を含む): 127008000

約数和(自身を除く): 65194952

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 239, 478, 956, 1912, 2629, 2939, 5258, 5878, 10516, 11756, 21032, 23512, 32329, 64658, 129316, 258632, 702421, 1404842, 2809684, 5619368, 7726631, 15453262, 30906524, 61813048]

約数ペア:

[(1, 61813048), (2, 30906524), (4, 15453262), (8, 7726631), (11, 5619368), (22, 2809684), (44, 1404842), (88, 702421), (239, 258632), (478, 129316), (956, 64658), (1912, 32329), (2629, 23512), (2939, 21032), (5258, 11756), (5878, 10516)]