68461936

素因数分解:

$2^4\times {\mathrm{1049}}^1\times {\mathrm{4079}}^1$

素因数の和:5136

約数の個数: 20

約数和(自身を含む): 132804000

約数和(自身を除く): 64342064

約数列:

[1, 2, 4, 8, 16, 1049, 2098, 4079, 4196, 8158, 8392, 16316, 16784, 32632, 65264, 4278871, 8557742, 17115484, 34230968, 68461936]

約数ペア:

[(1, 68461936), (2, 34230968), (4, 17115484), (8, 8557742), (16, 4278871), (1049, 65264), (2098, 32632), (4079, 16784), (4196, 16316), (8158, 8392)]