80814558

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{5347}}^1$

素因数の和:5592

約数の個数: 32

約数和(自身を含む): 177125760

約数和(自身を除く): 96311202

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 229, 458, 687, 1374, 2519, 5038, 5347, 7557, 10694, 15114, 16041, 32082, 58817, 117634, 176451, 352902, 1224463, 2448926, 3673389, 7346778, 13469093, 26938186, 40407279, 80814558]

約数ペア:

[(1, 80814558), (2, 40407279), (3, 26938186), (6, 13469093), (11, 7346778), (22, 3673389), (33, 2448926), (66, 1224463), (229, 352902), (458, 176451), (687, 117634), (1374, 58817), (2519, 32082), (5038, 16041), (5347, 15114), (7557, 10694)]