85813574

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{13591}}^1$

素因数の和:13652

約数の個数: 32

約数和(自身を含む): 164408832

約数和(自身を除く): 78595258

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 3157, 6314, 13591, 27182, 95137, 149501, 190274, 299002, 557231, 1046507, 1114462, 2093014, 3900617, 6129541, 7801234, 12259082, 42906787, 85813574]

約数ペア:

[(1, 85813574), (2, 42906787), (7, 12259082), (11, 7801234), (14, 6129541), (22, 3900617), (41, 2093014), (77, 1114462), (82, 1046507), (154, 557231), (287, 299002), (451, 190274), (574, 149501), (902, 95137), (3157, 27182), (6314, 13591)]