86365692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3203}}^1$

素因数の和:3327

約数の個数: 72

約数和(自身を含む): 251911296

約数和(自身を除く): 165545604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 642, 749, 963, 1284, 1498, 1926, 2247, 2996, 3203, 3852, 4494, 6406, 6741, 8988, 9609, 12812, 13482, 19218, 22421, 26964, 28827, 38436, 44842, 57654, 67263, 89684, 115308, 134526, 201789, 269052, 342721, 403578, 685442, 807156, 1028163, 1370884, 2056326, 2399047, 3084489, 4112652, 4798094, 6168978, 7197141, 9596188, 12337956, 14394282, 21591423, 28788564, 43182846, 86365692]

約数ペア:

[(1, 86365692), (2, 43182846), (3, 28788564), (4, 21591423), (6, 14394282), (7, 12337956), (9, 9596188), (12, 7197141), (14, 6168978), (18, 4798094), (21, 4112652), (28, 3084489), (36, 2399047), (42, 2056326), (63, 1370884), (84, 1028163), (107, 807156), (126, 685442), (214, 403578), (252, 342721), (321, 269052), (428, 201789), (642, 134526), (749, 115308), (963, 89684), (1284, 67263), (1498, 57654), (1926, 44842), (2247, 38436), (2996, 28827), (3203, 26964), (3852, 22421), (4494, 19218), (6406, 13482), (6741, 12812), (8988, 9609)]