86642072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{8713}}^1$

素因数の和:8843

約数の個数: 32

約数和(自身を含む): 178811280

約数和(自身を除く): 92169208

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 4972, 8713, 9944, 17426, 34852, 69704, 95843, 191686, 383372, 766744, 984569, 1969138, 3938276, 7876552, 10830259, 21660518, 43321036, 86642072]

約数ペア:

[(1, 86642072), (2, 43321036), (4, 21660518), (8, 10830259), (11, 7876552), (22, 3938276), (44, 1969138), (88, 984569), (113, 766744), (226, 383372), (452, 191686), (904, 95843), (1243, 69704), (2486, 34852), (4972, 17426), (8713, 9944)]