39131544

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{20639}}^1$

素因数の和:20727

約数の個数: 32

約数和(自身を含む): 99072000

約数和(自身を除く): 59940456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 20639, 41278, 61917, 82556, 123834, 165112, 247668, 495336, 1630481, 3260962, 4891443, 6521924, 9782886, 13043848, 19565772, 39131544]

約数ペア:

[(1, 39131544), (2, 19565772), (3, 13043848), (4, 9782886), (6, 6521924), (8, 4891443), (12, 3260962), (24, 1630481), (79, 495336), (158, 247668), (237, 165112), (316, 123834), (474, 82556), (632, 61917), (948, 41278), (1896, 20639)]