40439208

素因数分解:

$2^3\times 3^1\times {\mathrm{787}}^1\times {\mathrm{2141}}^1$

素因数の和:2937

約数の個数: 32

約数和(自身を含む): 101273760

約数和(自身を除く): 60834552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 787, 1574, 2141, 2361, 3148, 4282, 4722, 6296, 6423, 8564, 9444, 12846, 17128, 18888, 25692, 51384, 1684967, 3369934, 5054901, 6739868, 10109802, 13479736, 20219604, 40439208]

約数ペア:

[(1, 40439208), (2, 20219604), (3, 13479736), (4, 10109802), (6, 6739868), (8, 5054901), (12, 3369934), (24, 1684967), (787, 51384), (1574, 25692), (2141, 18888), (2361, 17128), (3148, 12846), (4282, 9444), (4722, 8564), (6296, 6423)]