66071566

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:265

約数の個数: 48

約数和(自身を含む): 114988608

約数和(自身を除く): 48917042

約数列:

[1, 2, 11, 22, 37, 47, 74, 94, 121, 157, 242, 314, 407, 517, 814, 1034, 1727, 1739, 3454, 3478, 4477, 5687, 5809, 7379, 8954, 11374, 11618, 14758, 18997, 19129, 37994, 38258, 63899, 81169, 127798, 162338, 210419, 273023, 420838, 546046, 702889, 892859, 1405778, 1785718, 3003253, 6006506, 33035783, 66071566]

約数ペア:

[(1, 66071566), (2, 33035783), (11, 6006506), (22, 3003253), (37, 1785718), (47, 1405778), (74, 892859), (94, 702889), (121, 546046), (157, 420838), (242, 273023), (314, 210419), (407, 162338), (517, 127798), (814, 81169), (1034, 63899), (1727, 38258), (1739, 37994), (3454, 19129), (3478, 18997), (4477, 14758), (5687, 11618), (5809, 11374), (7379, 8954)]