89849512

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{68903}}^1$

素因数の和:69072

約数の個数: 16

約数和(自身を含む): 169503840

約数和(自身を除く): 79654328

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 68903, 137806, 275612, 551224, 11231189, 22462378, 44924756, 89849512]

約数ペア:

[(1, 89849512), (2, 44924756), (4, 22462378), (8, 11231189), (163, 551224), (326, 275612), (652, 137806), (1304, 68903)]