80840832

素因数分解:

$2^7\times 3^1\times {\mathrm{210523}}^1$

素因数の和:210540

約数の個数: 32

約数和(自身を含む): 214734480

約数和(自身を除く): 133893648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 210523, 421046, 631569, 842092, 1263138, 1684184, 2526276, 3368368, 5052552, 6736736, 10105104, 13473472, 20210208, 26946944, 40420416, 80840832]

約数ペア:

[(1, 80840832), (2, 40420416), (3, 26946944), (4, 20210208), (6, 13473472), (8, 10105104), (12, 6736736), (16, 5052552), (24, 3368368), (32, 2526276), (48, 1684184), (64, 1263138), (96, 842092), (128, 631569), (192, 421046), (384, 210523)]