40485384

素因数分解:

$2^3\times 3^2\times {\mathrm{562297}}^1$

素因数の和:562309

約数の個数: 24

約数和(自身を含む): 109648110

約数和(自身を除く): 69162726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 562297, 1124594, 1686891, 2249188, 3373782, 4498376, 5060673, 6747564, 10121346, 13495128, 20242692, 40485384]

約数ペア:

[(1, 40485384), (2, 20242692), (3, 13495128), (4, 10121346), (6, 6747564), (8, 5060673), (9, 4498376), (12, 3373782), (18, 2249188), (24, 1686891), (36, 1124594), (72, 562297)]