64458112

素因数分解:

$2^7\times {\mathrm{433}}^1\times {\mathrm{1163}}^1$

素因数の和:1610

約数の個数: 32

約数和(自身を含む): 128819880

約数和(自身を除く): 64361768

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 433, 866, 1163, 1732, 2326, 3464, 4652, 6928, 9304, 13856, 18608, 27712, 37216, 55424, 74432, 148864, 503579, 1007158, 2014316, 4028632, 8057264, 16114528, 32229056, 64458112]

約数ペア:

[(1, 64458112), (2, 32229056), (4, 16114528), (8, 8057264), (16, 4028632), (32, 2014316), (64, 1007158), (128, 503579), (433, 148864), (866, 74432), (1163, 55424), (1732, 37216), (2326, 27712), (3464, 18608), (4652, 13856), (6928, 9304)]