91245014

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 159333696

約数和(自身を除く): 68088682

約数列:

[1, 2, 7, 14, 113, 137, 226, 274, 421, 791, 842, 959, 1582, 1918, 2947, 5894, 15481, 30962, 47573, 57677, 95146, 108367, 115354, 216734, 333011, 403739, 666022, 807478, 6517501, 13035002, 45622507, 91245014]

約数ペア:

[(1, 91245014), (2, 45622507), (7, 13035002), (14, 6517501), (113, 807478), (137, 666022), (226, 403739), (274, 333011), (421, 216734), (791, 115354), (842, 108367), (959, 95146), (1582, 57677), (1918, 47573), (2947, 30962), (5894, 15481)]