65697804

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^2\times {\mathrm{211}}^1$

素因数の和:289

約数の個数: 90

約数和(自身を含む): 178307052

約数和(自身を除く): 112609248

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 211, 279, 324, 372, 422, 558, 633, 837, 844, 961, 1116, 1266, 1674, 1899, 1922, 2511, 2532, 2883, 3348, 3798, 3844, 5022, 5697, 5766, 6541, 7596, 8649, 10044, 11394, 11532, 13082, 17091, 17298, 19623, 22788, 25947, 26164, 34182, 34596, 39246, 51894, 58869, 68364, 77841, 78492, 103788, 117738, 155682, 176607, 202771, 235476, 311364, 353214, 405542, 529821, 608313, 706428, 811084, 1059642, 1216626, 1824939, 2119284, 2433252, 3649878, 5474817, 7299756, 10949634, 16424451, 21899268, 32848902, 65697804]

約数ペア:

[(1, 65697804), (2, 32848902), (3, 21899268), (4, 16424451), (6, 10949634), (9, 7299756), (12, 5474817), (18, 3649878), (27, 2433252), (31, 2119284), (36, 1824939), (54, 1216626), (62, 1059642), (81, 811084), (93, 706428), (108, 608313), (124, 529821), (162, 405542), (186, 353214), (211, 311364), (279, 235476), (324, 202771), (372, 176607), (422, 155682), (558, 117738), (633, 103788), (837, 78492), (844, 77841), (961, 68364), (1116, 58869), (1266, 51894), (1674, 39246), (1899, 34596), (1922, 34182), (2511, 26164), (2532, 25947), (2883, 22788), (3348, 19623), (3798, 17298), (3844, 17091), (5022, 13082), (5697, 11532), (5766, 11394), (6541, 10044), (7596, 8649)]