12779784

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 37528920

約数和(自身を除く): 24749136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 53, 68, 72, 102, 106, 136, 153, 159, 197, 204, 212, 306, 318, 394, 408, 424, 477, 591, 612, 636, 788, 901, 954, 1182, 1224, 1272, 1576, 1773, 1802, 1908, 2364, 2703, 3349, 3546, 3604, 3816, 4728, 5406, 6698, 7092, 7208, 8109, 10047, 10441, 10812, 13396, 14184, 16218, 20094, 20882, 21624, 26792, 30141, 31323, 32436, 40188, 41764, 60282, 62646, 64872, 80376, 83528, 93969, 120564, 125292, 177497, 187938, 241128, 250584, 354994, 375876, 532491, 709988, 751752, 1064982, 1419976, 1597473, 2129964, 3194946, 4259928, 6389892, 12779784]

約数ペア:

[(1, 12779784), (2, 6389892), (3, 4259928), (4, 3194946), (6, 2129964), (8, 1597473), (9, 1419976), (12, 1064982), (17, 751752), (18, 709988), (24, 532491), (34, 375876), (36, 354994), (51, 250584), (53, 241128), (68, 187938), (72, 177497), (102, 125292), (106, 120564), (136, 93969), (153, 83528), (159, 80376), (197, 64872), (204, 62646), (212, 60282), (306, 41764), (318, 40188), (394, 32436), (408, 31323), (424, 30141), (477, 26792), (591, 21624), (612, 20882), (636, 20094), (788, 16218), (901, 14184), (954, 13396), (1182, 10812), (1224, 10441), (1272, 10047), (1576, 8109), (1773, 7208), (1802, 7092), (1908, 6698), (2364, 5406), (2703, 4728), (3349, 3816), (3546, 3604)]