65417794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1637}}^1$

素因数の和:1734

約数の個数: 32

約数和(自身を含む): 111449520

約数和(自身を除く): 46031726

約数列:

[1, 2, 13, 26, 29, 53, 58, 106, 377, 689, 754, 1378, 1537, 1637, 3074, 3274, 19981, 21281, 39962, 42562, 47473, 86761, 94946, 173522, 617149, 1127893, 1234298, 2255786, 2516069, 5032138, 32708897, 65417794]

約数ペア:

[(1, 65417794), (2, 32708897), (13, 5032138), (26, 2516069), (29, 2255786), (53, 1234298), (58, 1127893), (106, 617149), (377, 173522), (689, 94946), (754, 86761), (1378, 47473), (1537, 42562), (1637, 39962), (3074, 21281), (3274, 19981)]