68079914

素因数分解:

$2^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{5303}}^1$

素因数の和:5450

約数の個数: 24

約数和(自身を含む): 119721888

約数和(自身を除く): 51641974

約数列:

[1, 2, 7, 14, 49, 98, 131, 262, 917, 1834, 5303, 6419, 10606, 12838, 37121, 74242, 259847, 519694, 694693, 1389386, 4862851, 9725702, 34039957, 68079914]

約数ペア:

[(1, 68079914), (2, 34039957), (7, 9725702), (14, 4862851), (49, 1389386), (98, 694693), (131, 519694), (262, 259847), (917, 74242), (1834, 37121), (5303, 12838), (6419, 10606)]