18701631306

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{2467}}^1\times {\mathrm{3727}}^1$

素因数の和:6315

約数の個数: 48

約数和(自身を含む): 40906329984

約数和(自身を除く): 22204698678

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 2467, 3727, 4934, 7401, 7454, 11181, 14802, 22203, 22362, 33543, 44406, 67086, 278771, 421151, 557542, 836313, 842302, 1263453, 1672626, 2508939, 2526906, 3790359, 5017878, 7580718, 9194509, 18389018, 27583527, 55167054, 82750581, 165501162, 1038979517, 2077959034, 3116938551, 6233877102, 9350815653, 18701631306]

約数ペア:

[(1, 18701631306), (2, 9350815653), (3, 6233877102), (6, 3116938551), (9, 2077959034), (18, 1038979517), (113, 165501162), (226, 82750581), (339, 55167054), (678, 27583527), (1017, 18389018), (2034, 9194509), (2467, 7580718), (3727, 5017878), (4934, 3790359), (7401, 2526906), (7454, 2508939), (11181, 1672626), (14802, 1263453), (22203, 842302), (22362, 836313), (33543, 557542), (44406, 421151), (67086, 278771)]