18064601688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2500637}}^1$

素因数の和:2500696

約数の個数: 64

約数和(自身を含む): 52813474560

約数和(自身を除く): 34748872872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 2500637, 5001274, 7501911, 10002548, 15003822, 17504459, 20005096, 30007644, 35008918, 52513377, 60015288, 70017836, 105026754, 107527391, 140035672, 210053508, 215054782, 322582173, 420107016, 430109564, 645164346, 752691737, 860219128, 1290328692, 1505383474, 2258075211, 2580657384, 3010766948, 4516150422, 6021533896, 9032300844, 18064601688]

約数ペア:

[(1, 18064601688), (2, 9032300844), (3, 6021533896), (4, 4516150422), (6, 3010766948), (7, 2580657384), (8, 2258075211), (12, 1505383474), (14, 1290328692), (21, 860219128), (24, 752691737), (28, 645164346), (42, 430109564), (43, 420107016), (56, 322582173), (84, 215054782), (86, 210053508), (129, 140035672), (168, 107527391), (172, 105026754), (258, 70017836), (301, 60015288), (344, 52513377), (516, 35008918), (602, 30007644), (903, 20005096), (1032, 17504459), (1204, 15003822), (1806, 10002548), (2408, 7501911), (3612, 5001274), (7224, 2500637)]