64539264

素因数分解:

$2^7\times 3^1\times {\mathrm{168071}}^1$

素因数の和:168088

約数の個数: 32

約数和(自身を含む): 171433440

約数和(自身を除く): 106894176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 168071, 336142, 504213, 672284, 1008426, 1344568, 2016852, 2689136, 4033704, 5378272, 8067408, 10756544, 16134816, 21513088, 32269632, 64539264]

約数ペア:

[(1, 64539264), (2, 32269632), (3, 21513088), (4, 16134816), (6, 10756544), (8, 8067408), (12, 5378272), (16, 4033704), (24, 2689136), (32, 2016852), (48, 1344568), (64, 1008426), (96, 672284), (128, 504213), (192, 336142), (384, 168071)]