67866479.000000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:912

約数の個数: 128

約数和(自身を含む): 619315200

約数和(自身を除く): 391008198

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 31, 33, 38, 42, 57, 62, 66, 77, 93, 114, 133, 154, 186, 209, 217, 231, 266, 341, 399, 418, 434, 462, 589, 627, 651, 682, 798, 839, 1023, 1178, 1254, 1302, 1463, 1678, 1767, 2046, 2387, 2517, 2926, 3534, 4123, 4389, 4774, 5034, 5873, 6479, 7161, 8246, 8778, 9229, 11746, 12369, 12958, 14322, 15941, 17619, 18458, 19437, 24738, 26009, 27687, 31882, 35238, 38874, 45353, 47823, 52018, 55374, 64603, 78027, 90706, 95646, 111587, 129206, 136059, 156054, 175351, 182063, 193809, 223174, 272118, 286099, 334761, 350702, 364126, 387618, 494171, 526053, 546189, 572198, 669522, 858297, 988342, 1052106, 1092378, 1227457, 1482513, 1716594, 2002693, 2454914, 2965026, 3459197, 3682371, 4005386, 5435881, 6008079, 6918394, 7364742, 10377591, 10871762, 12016158, 16307643, 20755182, 32615286, 38051167, 76102334, 114153501, 228307002]

約数ペア:

[(1, 228307002), (2, 114153501), (3, 76102334), (6, 38051167), (7, 32615286), (11, 20755182), (14, 16307643), (19, 12016158), (21, 10871762), (22, 10377591), (31, 7364742), (33, 6918394), (38, 6008079), (42, 5435881), (57, 4005386), (62, 3682371), (66, 3459197), (77, 2965026), (93, 2454914), (114, 2002693), (133, 1716594), (154, 1482513), (186, 1227457), (209, 1092378), (217, 1052106), (231, 988342), (266, 858297), (341, 669522), (399, 572198), (418, 546189), (434, 526053), (462, 494171), (589, 387618), (627, 364126), (651, 350702), (682, 334761), (798, 286099), (839, 272118), (1023, 223174), (1178, 193809), (1254, 182063), (1302, 175351), (1463, 156054), (1678, 136059), (1767, 129206), (2046, 111587), (2387, 95646), (2517, 90706), (2926, 78027), (3534, 64603), (4123, 55374), (4389, 52018), (4774, 47823), (5034, 45353), (5873, 38874), (6479, 35238), (7161, 31882), (8246, 27687), (8778, 26009), (9229, 24738), (11746, 19437), (12369, 18458), (12958, 17619), (14322, 15941)]