71345631312

素因数分解:

$2^4\times 3^2\times {\mathrm{277}}^1\times {\mathrm{1788649}}^1$

素因数の和:1788940

約数の個数: 60

約数和(自身を含む): 200389614100

約数和(自身を除く): 129043982788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 277, 554, 831, 1108, 1662, 2216, 2493, 3324, 4432, 4986, 6648, 9972, 13296, 19944, 39888, 1788649, 3577298, 5365947, 7154596, 10731894, 14309192, 16097841, 21463788, 28618384, 32195682, 42927576, 64391364, 85855152, 128782728, 257565456, 495455773, 990911546, 1486367319, 1981823092, 2972734638, 3963646184, 4459101957, 5945469276, 7927292368, 8918203914, 11890938552, 17836407828, 23781877104, 35672815656, 71345631312]

約数ペア:

[(1, 71345631312), (2, 35672815656), (3, 23781877104), (4, 17836407828), (6, 11890938552), (8, 8918203914), (9, 7927292368), (12, 5945469276), (16, 4459101957), (18, 3963646184), (24, 2972734638), (36, 1981823092), (48, 1486367319), (72, 990911546), (144, 495455773), (277, 257565456), (554, 128782728), (831, 85855152), (1108, 64391364), (1662, 42927576), (2216, 32195682), (2493, 28618384), (3324, 21463788), (4432, 16097841), (4986, 14309192), (6648, 10731894), (9972, 7154596), (13296, 5365947), (19944, 3577298), (39888, 1788649)]