61393038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{21817}}^1$

素因数の和:21896

約数の個数: 32

約数和(自身を含む): 142427904

約数和(自身を除く): 81034866

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 21817, 43634, 65451, 130902, 152719, 305438, 458157, 916314, 1461739, 2923478, 4385217, 8770434, 10232173, 20464346, 30696519, 61393038]

約数ペア:

[(1, 61393038), (2, 30696519), (3, 20464346), (6, 10232173), (7, 8770434), (14, 4385217), (21, 2923478), (42, 1461739), (67, 916314), (134, 458157), (201, 305438), (402, 152719), (469, 130902), (938, 65451), (1407, 43634), (2814, 21817)]