90942962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3331}}^1$

素因数の和:3434

約数の個数: 32

約数和(自身を含む): 159776064

約数和(自身を除く): 68833102

約数列:

[1, 2, 11, 17, 22, 34, 73, 146, 187, 374, 803, 1241, 1606, 2482, 3331, 6662, 13651, 27302, 36641, 56627, 73282, 113254, 243163, 486326, 622897, 1245794, 2674793, 4133771, 5349586, 8267542, 45471481, 90942962]

約数ペア:

[(1, 90942962), (2, 45471481), (11, 8267542), (17, 5349586), (22, 4133771), (34, 2674793), (73, 1245794), (146, 622897), (187, 486326), (374, 243163), (803, 113254), (1241, 73282), (1606, 56627), (2482, 36641), (3331, 27302), (6662, 13651)]