73912034

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 128950272

約数和(自身を除く): 55038238

約数列:

[1, 2, 7, 14, 131, 191, 211, 262, 382, 422, 917, 1337, 1477, 1834, 2674, 2954, 25021, 27641, 40301, 50042, 55282, 80602, 175147, 193487, 282107, 350294, 386974, 564214, 5279431, 10558862, 36956017, 73912034]

約数ペア:

[(1, 73912034), (2, 36956017), (7, 10558862), (14, 5279431), (131, 564214), (191, 386974), (211, 350294), (262, 282107), (382, 193487), (422, 175147), (917, 80602), (1337, 55282), (1477, 50042), (1834, 40301), (2674, 27641), (2954, 25021)]