66210124

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{1151}}^1$

素因数の和:1425

約数の個数: 24

約数和(自身を含む): 118153728

約数和(自身を除く): 51943604

約数列:

[1, 2, 4, 73, 146, 197, 292, 394, 788, 1151, 2302, 4604, 14381, 28762, 57524, 84023, 168046, 226747, 336092, 453494, 906988, 16552531, 33105062, 66210124]

約数ペア:

[(1, 66210124), (2, 33105062), (4, 16552531), (73, 906988), (146, 453494), (197, 336092), (292, 226747), (394, 168046), (788, 84023), (1151, 57524), (2302, 28762), (4604, 14381)]