68486026

素因数分解:

$2^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{5101}}^1$

素因数の和:5254

約数の個数: 24

約数和(自身を含む): 120396996

約数和(自身を除く): 51910970

約数列:

[1, 2, 7, 14, 49, 98, 137, 274, 959, 1918, 5101, 6713, 10202, 13426, 35707, 71414, 249949, 499898, 698837, 1397674, 4891859, 9783718, 34243013, 68486026]

約数ペア:

[(1, 68486026), (2, 34243013), (7, 9783718), (14, 4891859), (49, 1397674), (98, 698837), (137, 499898), (274, 249949), (959, 71414), (1918, 35707), (5101, 13426), (6713, 10202)]