68412122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{11467}}^1$

素因数の和:11645

約数の個数: 16

約数和(自身を含む): 108716640

約数和(自身を除く): 40304518

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 11467, 22934, 217873, 435746, 1800319, 3600638, 34206061, 68412122]

約数ペア:

[(1, 68412122), (2, 34206061), (19, 3600638), (38, 1800319), (157, 435746), (314, 217873), (2983, 22934), (5966, 11467)]