63986814

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{28901}}^1$

素因数の和:28953

約数の個数: 32

約数和(自身を含む): 145666080

約数和(自身を除く): 81679266

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 28901, 57802, 86703, 173406, 260109, 520218, 780327, 1184941, 1560654, 2369882, 3554823, 7109646, 10664469, 21328938, 31993407, 63986814]

約数ペア:

[(1, 63986814), (2, 31993407), (3, 21328938), (6, 10664469), (9, 7109646), (18, 3554823), (27, 2369882), (41, 1560654), (54, 1184941), (82, 780327), (123, 520218), (246, 260109), (369, 173406), (738, 86703), (1107, 57802), (2214, 28901)]