64777136

素因数分解:

$2^4\times {\mathrm{1201}}^1\times {\mathrm{3371}}^1$

素因数の和:4580

約数の個数: 20

約数和(自身を含む): 125647464

約数和(自身を除く): 60870328

約数列:

[1, 2, 4, 8, 16, 1201, 2402, 3371, 4804, 6742, 9608, 13484, 19216, 26968, 53936, 4048571, 8097142, 16194284, 32388568, 64777136]

約数ペア:

[(1, 64777136), (2, 32388568), (4, 16194284), (8, 8097142), (16, 4048571), (1201, 53936), (2402, 26968), (3371, 19216), (4804, 13484), (6742, 9608)]