39093544

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^2\times {\mathrm{131}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 85583520

約数和(自身を除く): 46489976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 131, 146, 262, 292, 511, 524, 584, 917, 1022, 1048, 1834, 2044, 3668, 4088, 5329, 7336, 9563, 10658, 19126, 21316, 37303, 38252, 42632, 66941, 74606, 76504, 133882, 149212, 267764, 298424, 535528, 698099, 1396198, 2792396, 4886693, 5584792, 9773386, 19546772, 39093544]

約数ペア:

[(1, 39093544), (2, 19546772), (4, 9773386), (7, 5584792), (8, 4886693), (14, 2792396), (28, 1396198), (56, 698099), (73, 535528), (131, 298424), (146, 267764), (262, 149212), (292, 133882), (511, 76504), (524, 74606), (584, 66941), (917, 42632), (1022, 38252), (1048, 37303), (1834, 21316), (2044, 19126), (3668, 10658), (4088, 9563), (5329, 7336)]