77007844

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{621031}}^1$

素因数の和:621066

約数の個数: 12

約数和(自身を含む): 139111168

約数和(自身を除く): 62103324

約数列:

[1, 2, 4, 31, 62, 124, 621031, 1242062, 2484124, 19251961, 38503922, 77007844]

約数ペア:

[(1, 77007844), (2, 38503922), (4, 19251961), (31, 2484124), (62, 1242062), (124, 621031)]