87367048

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{138239}}^1$

素因数の和:138324

約数の個数: 16

約数和(自身を含む): 165888000

約数和(自身を除く): 78520952

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 138239, 276478, 552956, 1105912, 10920881, 21841762, 43683524, 87367048]

約数ペア:

[(1, 87367048), (2, 43683524), (4, 21841762), (8, 10920881), (79, 1105912), (158, 552956), (316, 276478), (632, 138239)]