80853384

素因数分解:

$2^3\times 3^1\times {\mathrm{167}}^1\times {\mathrm{20173}}^1$

素因数の和:20349

約数の個数: 32

約数和(自身を含む): 203353920

約数和(自身を除く): 122500536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 167, 334, 501, 668, 1002, 1336, 2004, 4008, 20173, 40346, 60519, 80692, 121038, 161384, 242076, 484152, 3368891, 6737782, 10106673, 13475564, 20213346, 26951128, 40426692, 80853384]

約数ペア:

[(1, 80853384), (2, 40426692), (3, 26951128), (4, 20213346), (6, 13475564), (8, 10106673), (12, 6737782), (24, 3368891), (167, 484152), (334, 242076), (501, 161384), (668, 121038), (1002, 80692), (1336, 60519), (2004, 40346), (4008, 20173)]