80332524

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:727

約数の個数: 72

約数和(自身を含む): 210161952

約数和(自身を除く): 129829428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 71, 106, 142, 159, 212, 213, 284, 318, 426, 477, 593, 636, 639, 852, 954, 1186, 1278, 1779, 1908, 2372, 2556, 3558, 3763, 5337, 7116, 7526, 10674, 11289, 15052, 21348, 22578, 31429, 33867, 42103, 45156, 62858, 67734, 84206, 94287, 125716, 126309, 135468, 168412, 188574, 252618, 282861, 377148, 378927, 505236, 565722, 757854, 1131444, 1515708, 2231459, 4462918, 6694377, 8925836, 13388754, 20083131, 26777508, 40166262, 80332524]

約数ペア:

[(1, 80332524), (2, 40166262), (3, 26777508), (4, 20083131), (6, 13388754), (9, 8925836), (12, 6694377), (18, 4462918), (36, 2231459), (53, 1515708), (71, 1131444), (106, 757854), (142, 565722), (159, 505236), (212, 378927), (213, 377148), (284, 282861), (318, 252618), (426, 188574), (477, 168412), (593, 135468), (636, 126309), (639, 125716), (852, 94287), (954, 84206), (1186, 67734), (1278, 62858), (1779, 45156), (1908, 42103), (2372, 33867), (2556, 31429), (3558, 22578), (3763, 21348), (5337, 15052), (7116, 11289), (7526, 10674)]