79662726

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30949}}^1$

素因数の和:30981

約数の個数: 48

約数和(自身を含む): 202784400

約数和(自身を除く): 123121674

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 30949, 61898, 92847, 185694, 278541, 340439, 402337, 557082, 680878, 804674, 1021317, 1207011, 2042634, 2414022, 3063951, 3621033, 4425707, 6127902, 7242066, 8851414, 13277121, 26554242, 39831363, 79662726]

約数ペア:

[(1, 79662726), (2, 39831363), (3, 26554242), (6, 13277121), (9, 8851414), (11, 7242066), (13, 6127902), (18, 4425707), (22, 3621033), (26, 3063951), (33, 2414022), (39, 2042634), (66, 1207011), (78, 1021317), (99, 804674), (117, 680878), (143, 557082), (198, 402337), (234, 340439), (286, 278541), (429, 185694), (858, 92847), (1287, 61898), (2574, 30949)]