68535334

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{28297}}^1$

素因数の和:28479

約数の個数: 16

約数和(自身を含む): 118172448

約数和(自身を除く): 49637114

約数列:

[1, 2, 7, 14, 173, 346, 1211, 2422, 28297, 56594, 198079, 396158, 4895381, 9790762, 34267667, 68535334]

約数ペア:

[(1, 68535334), (2, 34267667), (7, 9790762), (14, 4895381), (173, 396158), (346, 198079), (1211, 56594), (2422, 28297)]