68110578

素因数分解:

$2^1\times 3^3\times {\mathrm{977}}^1\times {\mathrm{1291}}^1$

素因数の和:2279

約数の個数: 32

約数和(自身を含む): 151629120

約数和(自身を除く): 83518542

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 977, 1291, 1954, 2582, 2931, 3873, 5862, 7746, 8793, 11619, 17586, 23238, 26379, 34857, 52758, 69714, 1261307, 2522614, 3783921, 7567842, 11351763, 22703526, 34055289, 68110578]

約数ペア:

[(1, 68110578), (2, 34055289), (3, 22703526), (6, 11351763), (9, 7567842), (18, 3783921), (27, 2522614), (54, 1261307), (977, 69714), (1291, 52758), (1954, 34857), (2582, 26379), (2931, 23238), (3873, 17586), (5862, 11619), (7746, 8793)]