80650488

素因数分解:

$2^3\times 3^1\times {\mathrm{1303}}^1\times {\mathrm{2579}}^1$

素因数の和:3891

約数の個数: 32

約数和(自身を含む): 201859200

約数和(自身を除く): 121208712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1303, 2579, 2606, 3909, 5158, 5212, 7737, 7818, 10316, 10424, 15474, 15636, 20632, 30948, 31272, 61896, 3360437, 6720874, 10081311, 13441748, 20162622, 26883496, 40325244, 80650488]

約数ペア:

[(1, 80650488), (2, 40325244), (3, 26883496), (4, 20162622), (6, 13441748), (8, 10081311), (12, 6720874), (24, 3360437), (1303, 61896), (2579, 31272), (2606, 30948), (3909, 20632), (5158, 15636), (5212, 15474), (7737, 10424), (7818, 10316)]