121465664

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{26731}}^1$

素因数の和:26814

約数の個数: 28

約数和(自身を含む): 244437408

約数和(自身を除く): 122971744

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 26731, 53462, 106924, 213848, 427696, 855392, 1710784, 1897901, 3795802, 7591604, 15183208, 30366416, 60732832, 121465664]

約数ペア:

[(1, 121465664), (2, 60732832), (4, 30366416), (8, 15183208), (16, 7591604), (32, 3795802), (64, 1897901), (71, 1710784), (142, 855392), (284, 427696), (568, 213848), (1136, 106924), (2272, 53462), (4544, 26731)]