42391672

素因数分解:

$2^3\times {\mathrm{1721}}^1\times {\mathrm{3079}}^1$

素因数の和:4806

約数の個数: 16

約数和(自身を含む): 79556400

約数和(自身を除く): 37164728

約数列:

[1, 2, 4, 8, 1721, 3079, 3442, 6158, 6884, 12316, 13768, 24632, 5298959, 10597918, 21195836, 42391672]

約数ペア:

[(1, 42391672), (2, 21195836), (4, 10597918), (8, 5298959), (1721, 24632), (3079, 13768), (3442, 12316), (6158, 6884)]