100747478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 166968480

約数和(自身を除く): 66221002

約数列:

[1, 2, 13, 26, 61, 122, 139, 278, 457, 793, 914, 1586, 1807, 3614, 5941, 8479, 11882, 16958, 27877, 55754, 63523, 110227, 127046, 220454, 362401, 724802, 825799, 1651598, 3874903, 7749806, 50373739, 100747478]

約数ペア:

[(1, 100747478), (2, 50373739), (13, 7749806), (26, 3874903), (61, 1651598), (122, 825799), (139, 724802), (278, 362401), (457, 220454), (793, 127046), (914, 110227), (1586, 63523), (1807, 55754), (3614, 27877), (5941, 16958), (8479, 11882)]