89080212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1289}}^1$

素因数の和:1752

約数の個数: 48

約数和(自身を含む): 224521920

約数和(自身を除く): 135441708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 443, 886, 1289, 1329, 1772, 2578, 2658, 3867, 5156, 5316, 5759, 7734, 11518, 15468, 16757, 17277, 23036, 33514, 34554, 50271, 67028, 69108, 100542, 201084, 571027, 1142054, 1713081, 2284108, 3426162, 6852324, 7423351, 14846702, 22270053, 29693404, 44540106, 89080212]

約数ペア:

[(1, 89080212), (2, 44540106), (3, 29693404), (4, 22270053), (6, 14846702), (12, 7423351), (13, 6852324), (26, 3426162), (39, 2284108), (52, 1713081), (78, 1142054), (156, 571027), (443, 201084), (886, 100542), (1289, 69108), (1329, 67028), (1772, 50271), (2578, 34554), (2658, 33514), (3867, 23036), (5156, 17277), (5316, 16757), (5759, 15468), (7734, 11518)]