80569692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{5419}}^1$

素因数の和:5495

約数の個数: 72

約数和(自身を含む): 236745600

約数和(自身を除く): 156175908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 3717, 4956, 5419, 7434, 10838, 14868, 16257, 21676, 32514, 37933, 48771, 65028, 75866, 97542, 113799, 151732, 195084, 227598, 319721, 341397, 455196, 639442, 682794, 959163, 1278884, 1365588, 1918326, 2238047, 2877489, 3836652, 4476094, 5754978, 6714141, 8952188, 11509956, 13428282, 20142423, 26856564, 40284846, 80569692]

約数ペア:

[(1, 80569692), (2, 40284846), (3, 26856564), (4, 20142423), (6, 13428282), (7, 11509956), (9, 8952188), (12, 6714141), (14, 5754978), (18, 4476094), (21, 3836652), (28, 2877489), (36, 2238047), (42, 1918326), (59, 1365588), (63, 1278884), (84, 959163), (118, 682794), (126, 639442), (177, 455196), (236, 341397), (252, 319721), (354, 227598), (413, 195084), (531, 151732), (708, 113799), (826, 97542), (1062, 75866), (1239, 65028), (1652, 48771), (2124, 37933), (2478, 32514), (3717, 21676), (4956, 16257), (5419, 14868), (7434, 10838)]