82458586

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1109}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 145774080

約数和(自身を除く): 63315494

約数列:

[1, 2, 7, 14, 47, 94, 113, 226, 329, 658, 791, 1109, 1582, 2218, 5311, 7763, 10622, 15526, 37177, 52123, 74354, 104246, 125317, 250634, 364861, 729722, 877219, 1754438, 5889899, 11779798, 41229293, 82458586]

約数ペア:

[(1, 82458586), (2, 41229293), (7, 11779798), (14, 5889899), (47, 1754438), (94, 877219), (113, 729722), (226, 364861), (329, 250634), (658, 125317), (791, 104246), (1109, 74354), (1582, 52123), (2218, 37177), (5311, 15526), (7763, 10622)]