80266512

素因数分解:

$2^4\times 3^1\times {\mathrm{1672219}}^1$

素因数の和:1672230

約数の個数: 20

約数和(自身を含む): 207355280

約数和(自身を除く): 127088768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1672219, 3344438, 5016657, 6688876, 10033314, 13377752, 20066628, 26755504, 40133256, 80266512]

約数ペア:

[(1, 80266512), (2, 40133256), (3, 26755504), (4, 20066628), (6, 13377752), (8, 10033314), (12, 6688876), (16, 5016657), (24, 3344438), (48, 1672219)]