49237561836

素因数分解:

$2^2\times 3^2\times {\mathrm{2129}}^1\times {\mathrm{642419}}^1$

素因数の和:644558

約数の個数: 36

約数和(自身を含む): 124520268600

約数和(自身を除く): 75282706764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2129, 4258, 6387, 8516, 12774, 19161, 25548, 38322, 76644, 642419, 1284838, 1927257, 2569676, 3854514, 5781771, 7709028, 11563542, 23127084, 1367710051, 2735420102, 4103130153, 5470840204, 8206260306, 12309390459, 16412520612, 24618780918, 49237561836]

約数ペア:

[(1, 49237561836), (2, 24618780918), (3, 16412520612), (4, 12309390459), (6, 8206260306), (9, 5470840204), (12, 4103130153), (18, 2735420102), (36, 1367710051), (2129, 23127084), (4258, 11563542), (6387, 7709028), (8516, 5781771), (12774, 3854514), (19161, 2569676), (25548, 1927257), (38322, 1284838), (76644, 642419)]