40131048

素因数分解:

$2^3\times 3^1\times {\mathrm{839}}^1\times {\mathrm{1993}}^1$

素因数の和:2841

約数の個数: 32

約数和(自身を含む): 100497600

約数和(自身を除く): 60366552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 839, 1678, 1993, 2517, 3356, 3986, 5034, 5979, 6712, 7972, 10068, 11958, 15944, 20136, 23916, 47832, 1672127, 3344254, 5016381, 6688508, 10032762, 13377016, 20065524, 40131048]

約数ペア:

[(1, 40131048), (2, 20065524), (3, 13377016), (4, 10032762), (6, 6688508), (8, 5016381), (12, 3344254), (24, 1672127), (839, 47832), (1678, 23916), (1993, 20136), (2517, 15944), (3356, 11958), (3986, 10068), (5034, 7972), (5979, 6712)]