65608548

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1381}}^1$

素因数の和:1532

約数の個数: 48

約数和(自身を含む): 158808384

約数和(自身を除く): 93199836

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 107, 111, 148, 214, 222, 321, 428, 444, 642, 1284, 1381, 2762, 3959, 4143, 5524, 7918, 8286, 11877, 15836, 16572, 23754, 47508, 51097, 102194, 147767, 153291, 204388, 295534, 306582, 443301, 591068, 613164, 886602, 1773204, 5467379, 10934758, 16402137, 21869516, 32804274, 65608548]

約数ペア:

[(1, 65608548), (2, 32804274), (3, 21869516), (4, 16402137), (6, 10934758), (12, 5467379), (37, 1773204), (74, 886602), (107, 613164), (111, 591068), (148, 443301), (214, 306582), (222, 295534), (321, 204388), (428, 153291), (444, 147767), (642, 102194), (1284, 51097), (1381, 47508), (2762, 23754), (3959, 16572), (4143, 15836), (5524, 11877), (7918, 8286)]