68469302

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{17}}^2\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 121350960

約数和(自身を除く): 52881658

約数列:

[1, 2, 11, 17, 22, 34, 89, 121, 178, 187, 242, 289, 374, 578, 979, 1331, 1513, 1958, 2057, 2662, 3026, 3179, 4114, 6358, 10769, 16643, 21538, 22627, 25721, 33286, 34969, 45254, 51442, 69938, 118459, 183073, 236918, 282931, 366146, 384659, 565862, 769318, 2013803, 3112241, 4027606, 6224482, 34234651, 68469302]

約数ペア:

[(1, 68469302), (2, 34234651), (11, 6224482), (17, 4027606), (22, 3112241), (34, 2013803), (89, 769318), (121, 565862), (178, 384659), (187, 366146), (242, 282931), (289, 236918), (374, 183073), (578, 118459), (979, 69938), (1331, 51442), (1513, 45254), (1958, 34969), (2057, 33286), (2662, 25721), (3026, 22627), (3179, 21538), (4114, 16643), (6358, 10769)]