66818136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:230

約数の個数: 192

約数和(自身を含む): 222163200

約数和(自身を除く): 155345064

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 121, 132, 133, 152, 154, 168, 173, 209, 228, 231, 242, 264, 266, 308, 346, 363, 399, 418, 456, 462, 484, 519, 532, 616, 627, 692, 726, 798, 836, 847, 924, 968, 1038, 1064, 1211, 1254, 1384, 1452, 1463, 1596, 1672, 1694, 1848, 1903, 2076, 2299, 2422, 2508, 2541, 2904, 2926, 3192, 3287, 3388, 3633, 3806, 4152, 4389, 4598, 4844, 5016, 5082, 5709, 5852, 6574, 6776, 6897, 7266, 7612, 8778, 9196, 9688, 9861, 10164, 11418, 11704, 13148, 13321, 13794, 14532, 15224, 16093, 17556, 18392, 19722, 20328, 20933, 22836, 23009, 26296, 26642, 27588, 29064, 32186, 35112, 36157, 39444, 39963, 41866, 45672, 46018, 48279, 53284, 55176, 62799, 64372, 69027, 72314, 78888, 79926, 83732, 92036, 96558, 106568, 108471, 125598, 128744, 138054, 144628, 146531, 159852, 167464, 184072, 193116, 216942, 251196, 253099, 276108, 289256, 293062, 319704, 386232, 397727, 433884, 439593, 502392, 506198, 552216, 586124, 759297, 795454, 867768, 879186, 1012396, 1172248, 1193181, 1518594, 1590908, 1758372, 2024792, 2386362, 2784089, 3037188, 3181816, 3516744, 4772724, 5568178, 6074376, 8352267, 9545448, 11136356, 16704534, 22272712, 33409068, 66818136]

約数ペア:

[(1, 66818136), (2, 33409068), (3, 22272712), (4, 16704534), (6, 11136356), (7, 9545448), (8, 8352267), (11, 6074376), (12, 5568178), (14, 4772724), (19, 3516744), (21, 3181816), (22, 3037188), (24, 2784089), (28, 2386362), (33, 2024792), (38, 1758372), (42, 1590908), (44, 1518594), (56, 1193181), (57, 1172248), (66, 1012396), (76, 879186), (77, 867768), (84, 795454), (88, 759297), (114, 586124), (121, 552216), (132, 506198), (133, 502392), (152, 439593), (154, 433884), (168, 397727), (173, 386232), (209, 319704), (228, 293062), (231, 289256), (242, 276108), (264, 253099), (266, 251196), (308, 216942), (346, 193116), (363, 184072), (399, 167464), (418, 159852), (456, 146531), (462, 144628), (484, 138054), (519, 128744), (532, 125598), (616, 108471), (627, 106568), (692, 96558), (726, 92036), (798, 83732), (836, 79926), (847, 78888), (924, 72314), (968, 69027), (1038, 64372), (1064, 62799), (1211, 55176), (1254, 53284), (1384, 48279), (1452, 46018), (1463, 45672), (1596, 41866), (1672, 39963), (1694, 39444), (1848, 36157), (1903, 35112), (2076, 32186), (2299, 29064), (2422, 27588), (2508, 26642), (2541, 26296), (2904, 23009), (2926, 22836), (3192, 20933), (3287, 20328), (3388, 19722), (3633, 18392), (3806, 17556), (4152, 16093), (4389, 15224), (4598, 14532), (4844, 13794), (5016, 13321), (5082, 13148), (5709, 11704), (5852, 11418), (6574, 10164), (6776, 9861), (6897, 9688), (7266, 9196), (7612, 8778)]