39774258

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{6121}}^1$

素因数の和:6167

約数の個数: 36

約数和(自身を含む): 90966798

約数和(自身を除く): 51192540

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1083, 2166, 3249, 6121, 6498, 12242, 18363, 36726, 55089, 110178, 116299, 232598, 348897, 697794, 1046691, 2093382, 2209681, 4419362, 6629043, 13258086, 19887129, 39774258]

約数ペア:

[(1, 39774258), (2, 19887129), (3, 13258086), (6, 6629043), (9, 4419362), (18, 2209681), (19, 2093382), (38, 1046691), (57, 697794), (114, 348897), (171, 232598), (342, 116299), (361, 110178), (722, 55089), (1083, 36726), (2166, 18363), (3249, 12242), (6121, 6498)]