28711692

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{3203}}^1$

素因数の和:3299

約数の個数: 48

約数和(自身を含む): 75358080

約数和(自身を除く): 46646388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 3203, 4482, 6406, 8964, 9609, 12812, 19218, 28827, 38436, 57654, 86481, 115308, 172962, 265849, 345924, 531698, 797547, 1063396, 1595094, 2392641, 3190188, 4785282, 7177923, 9570564, 14355846, 28711692]

約数ペア:

[(1, 28711692), (2, 14355846), (3, 9570564), (4, 7177923), (6, 4785282), (9, 3190188), (12, 2392641), (18, 1595094), (27, 1063396), (36, 797547), (54, 531698), (83, 345924), (108, 265849), (166, 172962), (249, 115308), (332, 86481), (498, 57654), (747, 38436), (996, 28827), (1494, 19218), (2241, 12812), (2988, 9609), (3203, 8964), (4482, 6406)]