26806788

素因数分解:

$2^2\times 3^6\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:368

約数の個数: 84

約数和(自身を含む): 72990540

約数和(自身を除く): 46183752

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 243, 261, 317, 324, 348, 486, 522, 634, 729, 783, 951, 972, 1044, 1268, 1458, 1566, 1902, 2349, 2853, 2916, 3132, 3804, 4698, 5706, 7047, 8559, 9193, 9396, 11412, 14094, 17118, 18386, 21141, 25677, 27579, 28188, 34236, 36772, 42282, 51354, 55158, 77031, 82737, 84564, 102708, 110316, 154062, 165474, 231093, 248211, 308124, 330948, 462186, 496422, 744633, 924372, 992844, 1489266, 2233899, 2978532, 4467798, 6701697, 8935596, 13403394, 26806788]

約数ペア:

[(1, 26806788), (2, 13403394), (3, 8935596), (4, 6701697), (6, 4467798), (9, 2978532), (12, 2233899), (18, 1489266), (27, 992844), (29, 924372), (36, 744633), (54, 496422), (58, 462186), (81, 330948), (87, 308124), (108, 248211), (116, 231093), (162, 165474), (174, 154062), (243, 110316), (261, 102708), (317, 84564), (324, 82737), (348, 77031), (486, 55158), (522, 51354), (634, 42282), (729, 36772), (783, 34236), (951, 28188), (972, 27579), (1044, 25677), (1268, 21141), (1458, 18386), (1566, 17118), (1902, 14094), (2349, 11412), (2853, 9396), (2916, 9193), (3132, 8559), (3804, 7047), (4698, 5706)]