72597568

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:515

約数の個数: 56

約数和(自身を含む): 151790400

約数和(自身を除く): 79192832

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 149, 184, 298, 331, 368, 596, 662, 736, 1192, 1324, 1472, 2384, 2648, 3427, 4768, 5296, 6854, 7613, 9536, 10592, 13708, 15226, 21184, 27416, 30452, 49319, 54832, 60904, 98638, 109664, 121808, 197276, 219328, 243616, 394552, 487232, 789104, 1134337, 1578208, 2268674, 3156416, 4537348, 9074696, 18149392, 36298784, 72597568]

約数ペア:

[(1, 72597568), (2, 36298784), (4, 18149392), (8, 9074696), (16, 4537348), (23, 3156416), (32, 2268674), (46, 1578208), (64, 1134337), (92, 789104), (149, 487232), (184, 394552), (298, 243616), (331, 219328), (368, 197276), (596, 121808), (662, 109664), (736, 98638), (1192, 60904), (1324, 54832), (1472, 49319), (2384, 30452), (2648, 27416), (3427, 21184), (4768, 15226), (5296, 13708), (6854, 10592), (7613, 9536)]