39949584

素因数分解:

$2^4\times 3^1\times {\mathrm{487}}^1\times {\mathrm{1709}}^1$

素因数の和:2207

約数の個数: 40

約数和(自身を含む): 103475520

約数和(自身を除く): 63525936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 487, 974, 1461, 1709, 1948, 2922, 3418, 3896, 5127, 5844, 6836, 7792, 10254, 11688, 13672, 20508, 23376, 27344, 41016, 82032, 832283, 1664566, 2496849, 3329132, 4993698, 6658264, 9987396, 13316528, 19974792, 39949584]

約数ペア:

[(1, 39949584), (2, 19974792), (3, 13316528), (4, 9987396), (6, 6658264), (8, 4993698), (12, 3329132), (16, 2496849), (24, 1664566), (48, 832283), (487, 82032), (974, 41016), (1461, 27344), (1709, 23376), (1948, 20508), (2922, 13672), (3418, 11688), (3896, 10254), (5127, 7792), (5844, 6836)]