71879412

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2851}}^1$

素因数の和:3060

約数の個数: 48

約数和(自身を含む): 183988224

約数和(自身を除く): 112108812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 191, 382, 573, 764, 1146, 2101, 2292, 2851, 4202, 5702, 6303, 8404, 8553, 11404, 12606, 17106, 25212, 31361, 34212, 62722, 94083, 125444, 188166, 376332, 544541, 1089082, 1633623, 2178164, 3267246, 5989951, 6534492, 11979902, 17969853, 23959804, 35939706, 71879412]

約数ペア:

[(1, 71879412), (2, 35939706), (3, 23959804), (4, 17969853), (6, 11979902), (11, 6534492), (12, 5989951), (22, 3267246), (33, 2178164), (44, 1633623), (66, 1089082), (132, 544541), (191, 376332), (382, 188166), (573, 125444), (764, 94083), (1146, 62722), (2101, 34212), (2292, 31361), (2851, 25212), (4202, 17106), (5702, 12606), (6303, 11404), (8404, 8553)]