79988526

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{64403}}^1$

素因数の和:64437

約数の個数: 32

約数和(自身を含む): 185483520

約数和(自身を除く): 105494994

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 64403, 128806, 193209, 386418, 579627, 1159254, 1481269, 1738881, 2962538, 3477762, 4443807, 8887614, 13331421, 26662842, 39994263, 79988526]

約数ペア:

[(1, 79988526), (2, 39994263), (3, 26662842), (6, 13331421), (9, 8887614), (18, 4443807), (23, 3477762), (27, 2962538), (46, 1738881), (54, 1481269), (69, 1159254), (138, 579627), (207, 386418), (414, 193209), (621, 128806), (1242, 64403)]