23521668

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{263}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 57214080

約数和(自身を除く): 33692412

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 257, 263, 348, 514, 526, 771, 789, 1028, 1052, 1542, 1578, 3084, 3156, 7453, 7627, 14906, 15254, 22359, 22881, 29812, 30508, 44718, 45762, 67591, 89436, 91524, 135182, 202773, 270364, 405546, 811092, 1960139, 3920278, 5880417, 7840556, 11760834, 23521668]

約数ペア:

[(1, 23521668), (2, 11760834), (3, 7840556), (4, 5880417), (6, 3920278), (12, 1960139), (29, 811092), (58, 405546), (87, 270364), (116, 202773), (174, 135182), (257, 91524), (263, 89436), (348, 67591), (514, 45762), (526, 44718), (771, 30508), (789, 29812), (1028, 22881), (1052, 22359), (1542, 15254), (1578, 14906), (3084, 7627), (3156, 7453)]