40109373878

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1069}}^1\times {\mathrm{157649}}^1$

素因数の和:158744

約数の個数: 32

約数和(自身を含む): 72872136000

約数和(自身を除く): 32762762122

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1069, 2138, 7483, 14966, 18173, 36346, 127211, 157649, 254422, 315298, 1103543, 2207086, 2680033, 5360066, 18760231, 37520462, 168526781, 337053562, 1179687467, 2359374934, 2864955277, 5729910554, 20054686939, 40109373878]

約数ペア:

[(1, 40109373878), (2, 20054686939), (7, 5729910554), (14, 2864955277), (17, 2359374934), (34, 1179687467), (119, 337053562), (238, 168526781), (1069, 37520462), (2138, 18760231), (7483, 5360066), (14966, 2680033), (18173, 2207086), (36346, 1103543), (127211, 315298), (157649, 254422)]