812130768

素因数分解:

$2^4\times 3^2\times {\mathrm{5639797}}^1$

素因数の和:5639811

約数の個数: 30

約数和(自身を含む): 2272838594

約数和(自身を除く): 1460707826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 5639797, 11279594, 16919391, 22559188, 33838782, 45118376, 50758173, 67677564, 90236752, 101516346, 135355128, 203032692, 270710256, 406065384, 812130768]

約数ペア:

[(1, 812130768), (2, 406065384), (3, 270710256), (4, 203032692), (6, 135355128), (8, 101516346), (9, 90236752), (12, 67677564), (16, 50758173), (18, 45118376), (24, 33838782), (36, 22559188), (48, 16919391), (72, 11279594), (144, 5639797)]