40259934

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15641}}^1$

素因数の和:15673

約数の個数: 48

約数和(自身を含む): 102486384

約数和(自身を除く): 62226450

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 15641, 31282, 46923, 93846, 140769, 172051, 203333, 281538, 344102, 406666, 516153, 609999, 1032306, 1219998, 1548459, 1829997, 2236663, 3096918, 3659994, 4473326, 6709989, 13419978, 20129967, 40259934]

約数ペア:

[(1, 40259934), (2, 20129967), (3, 13419978), (6, 6709989), (9, 4473326), (11, 3659994), (13, 3096918), (18, 2236663), (22, 1829997), (26, 1548459), (33, 1219998), (39, 1032306), (66, 609999), (78, 516153), (99, 406666), (117, 344102), (143, 281538), (198, 203333), (234, 172051), (286, 140769), (429, 93846), (858, 46923), (1287, 31282), (2574, 15641)]