86690808

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{15241}}^1$

素因数の和:15332

約数の個数: 48

約数和(自身を含む): 237775200

約数和(自身を除く): 151084392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 15241, 30482, 45723, 60964, 91446, 121928, 137169, 182892, 274338, 365784, 548676, 1097352, 1204039, 2408078, 3612117, 4816156, 7224234, 9632312, 10836351, 14448468, 21672702, 28896936, 43345404, 86690808]

約数ペア:

[(1, 86690808), (2, 43345404), (3, 28896936), (4, 21672702), (6, 14448468), (8, 10836351), (9, 9632312), (12, 7224234), (18, 4816156), (24, 3612117), (36, 2408078), (72, 1204039), (79, 1097352), (158, 548676), (237, 365784), (316, 274338), (474, 182892), (632, 137169), (711, 121928), (948, 91446), (1422, 60964), (1896, 45723), (2844, 30482), (5688, 15241)]