69174938

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12637}}^1$

素因数の和:12686

約数の個数: 32

約数和(自身を含む): 131030784

約数和(自身を除く): 61855846

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 12637, 25274, 88459, 176918, 214829, 290651, 429658, 581302, 1503803, 2034557, 3007606, 4069114, 4941067, 9882134, 34587469, 69174938]

約数ペア:

[(1, 69174938), (2, 34587469), (7, 9882134), (14, 4941067), (17, 4069114), (23, 3007606), (34, 2034557), (46, 1503803), (119, 581302), (161, 429658), (238, 290651), (322, 214829), (391, 176918), (782, 88459), (2737, 25274), (5474, 12637)]