66511048

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{105239}}^1$

素因数の和:105324

約数の個数: 16

約数和(自身を含む): 126288000

約数和(自身を除く): 59776952

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 105239, 210478, 420956, 841912, 8313881, 16627762, 33255524, 66511048]

約数ペア:

[(1, 66511048), (2, 33255524), (4, 16627762), (8, 8313881), (79, 841912), (158, 420956), (316, 210478), (632, 105239)]