68950154

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{54121}}^1$

素因数の和:54150

約数の個数: 24

約数和(自身を含む): 129568068

約数和(自身を除く): 60617914

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 54121, 108242, 378847, 703573, 757694, 1407146, 2651929, 4925011, 5303858, 9850022, 34475077, 68950154]

約数ペア:

[(1, 68950154), (2, 34475077), (7, 9850022), (13, 5303858), (14, 4925011), (26, 2651929), (49, 1407146), (91, 757694), (98, 703573), (182, 378847), (637, 108242), (1274, 54121)]