65283876

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:359

約数の個数: 144

約数和(自身を含む): 204422400

約数和(自身を除く): 139138524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 294, 306, 311, 343, 357, 441, 476, 588, 612, 622, 686, 714, 833, 882, 933, 1029, 1071, 1244, 1372, 1428, 1666, 1764, 1866, 2058, 2142, 2177, 2499, 2799, 3087, 3332, 3732, 4116, 4284, 4354, 4998, 5287, 5598, 5831, 6174, 6531, 7497, 8708, 9996, 10574, 11196, 11662, 12348, 13062, 14994, 15239, 15861, 17493, 19593, 21148, 23324, 26124, 29988, 30478, 31722, 34986, 37009, 39186, 45717, 47583, 52479, 60956, 63444, 69972, 74018, 78372, 91434, 95166, 104958, 106673, 111027, 137151, 148036, 182868, 190332, 209916, 213346, 222054, 259063, 274302, 320019, 333081, 426692, 444108, 518126, 548604, 640038, 666162, 777189, 960057, 1036252, 1280076, 1332324, 1554378, 1813441, 1920114, 2331567, 3108756, 3626882, 3840228, 4663134, 5440323, 7253764, 9326268, 10880646, 16320969, 21761292, 32641938, 65283876]

約数ペア:

[(1, 65283876), (2, 32641938), (3, 21761292), (4, 16320969), (6, 10880646), (7, 9326268), (9, 7253764), (12, 5440323), (14, 4663134), (17, 3840228), (18, 3626882), (21, 3108756), (28, 2331567), (34, 1920114), (36, 1813441), (42, 1554378), (49, 1332324), (51, 1280076), (63, 1036252), (68, 960057), (84, 777189), (98, 666162), (102, 640038), (119, 548604), (126, 518126), (147, 444108), (153, 426692), (196, 333081), (204, 320019), (238, 274302), (252, 259063), (294, 222054), (306, 213346), (311, 209916), (343, 190332), (357, 182868), (441, 148036), (476, 137151), (588, 111027), (612, 106673), (622, 104958), (686, 95166), (714, 91434), (833, 78372), (882, 74018), (933, 69972), (1029, 63444), (1071, 60956), (1244, 52479), (1372, 47583), (1428, 45717), (1666, 39186), (1764, 37009), (1866, 34986), (2058, 31722), (2142, 30478), (2177, 29988), (2499, 26124), (2799, 23324), (3087, 21148), (3332, 19593), (3732, 17493), (4116, 15861), (4284, 15239), (4354, 14994), (4998, 13062), (5287, 12348), (5598, 11662), (5831, 11196), (6174, 10574), (6531, 9996), (7497, 8708)]