68462638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{3253}}^1$

素因数の和:3891

約数の個数: 16

約数和(自身を含む): 108943920

約数和(自身を除く): 40481282

約数列:

[1, 2, 17, 34, 619, 1238, 3253, 6506, 10523, 21046, 55301, 110602, 2013607, 4027214, 34231319, 68462638]

約数ペア:

[(1, 68462638), (2, 34231319), (17, 4027214), (34, 2013607), (619, 110602), (1238, 55301), (3253, 21046), (6506, 10523)]