89872782

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{6619}}^1$

素因数の和:6728

約数の個数: 32

約数和(自身を含む): 188113920

約数和(自身を除く): 98241138

約数列:

[1, 2, 3, 6, 31, 62, 73, 93, 146, 186, 219, 438, 2263, 4526, 6619, 6789, 13238, 13578, 19857, 39714, 205189, 410378, 483187, 615567, 966374, 1231134, 1449561, 2899122, 14978797, 29957594, 44936391, 89872782]

約数ペア:

[(1, 89872782), (2, 44936391), (3, 29957594), (6, 14978797), (31, 2899122), (62, 1449561), (73, 1231134), (93, 966374), (146, 615567), (186, 483187), (219, 410378), (438, 205189), (2263, 39714), (4526, 19857), (6619, 13578), (6789, 13238)]