68745886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{46639}}^1$

素因数の和:46719

約数の個数: 16

約数和(自身を含む): 114174720

約数和(自身を除く): 45428834

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 46639, 93278, 513029, 1026058, 3124813, 6249626, 34372943, 68745886]

約数ペア:

[(1, 68745886), (2, 34372943), (11, 6249626), (22, 3124813), (67, 1026058), (134, 513029), (737, 93278), (1474, 46639)]