79904304

素因数分解:

$2^4\times 3^2\times {\mathrm{554891}}^1$

素因数の和:554905

約数の個数: 30

約数和(自身を含む): 223621476

約数和(自身を除く): 143717172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 554891, 1109782, 1664673, 2219564, 3329346, 4439128, 4994019, 6658692, 8878256, 9988038, 13317384, 19976076, 26634768, 39952152, 79904304]

約数ペア:

[(1, 79904304), (2, 39952152), (3, 26634768), (4, 19976076), (6, 13317384), (8, 9988038), (9, 8878256), (12, 6658692), (16, 4994019), (18, 4439128), (24, 3329346), (36, 2219564), (48, 1664673), (72, 1109782), (144, 554891)]