90185082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{17257}}^1$

素因数の和:17342

約数の個数: 32

約数和(自身を含む): 197155392

約数和(自身を除く): 106970310

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 17257, 34514, 51771, 103542, 224341, 448682, 673023, 1156219, 1346046, 2312438, 3468657, 6937314, 15030847, 30061694, 45092541, 90185082]

約数ペア:

[(1, 90185082), (2, 45092541), (3, 30061694), (6, 15030847), (13, 6937314), (26, 3468657), (39, 2312438), (67, 1346046), (78, 1156219), (134, 673023), (201, 448682), (402, 224341), (871, 103542), (1742, 51771), (2613, 34514), (5226, 17257)]