61639704

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:259

約数の個数: 160

約数和(自身を含む): 200724480

約数和(自身を除く): 139084776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 107, 108, 126, 127, 162, 168, 189, 214, 216, 252, 254, 321, 324, 378, 381, 428, 504, 508, 567, 642, 648, 749, 756, 762, 856, 889, 963, 1016, 1134, 1143, 1284, 1498, 1512, 1524, 1778, 1926, 2247, 2268, 2286, 2568, 2667, 2889, 2996, 3048, 3429, 3556, 3852, 4494, 4536, 4572, 5334, 5778, 5992, 6741, 6858, 7112, 7704, 8001, 8667, 8988, 9144, 10287, 10668, 11556, 13482, 13589, 13716, 16002, 17334, 17976, 20223, 20574, 21336, 23112, 24003, 26964, 27178, 27432, 32004, 34668, 40446, 40767, 41148, 48006, 53928, 54356, 60669, 64008, 69336, 72009, 80892, 81534, 82296, 95123, 96012, 108712, 121338, 122301, 144018, 161784, 163068, 190246, 192024, 242676, 244602, 285369, 288036, 326136, 366903, 380492, 485352, 489204, 570738, 576072, 733806, 760984, 856107, 978408, 1100709, 1141476, 1467612, 1712214, 2201418, 2282952, 2568321, 2935224, 3424428, 4402836, 5136642, 6848856, 7704963, 8805672, 10273284, 15409926, 20546568, 30819852, 61639704]

約数ペア:

[(1, 61639704), (2, 30819852), (3, 20546568), (4, 15409926), (6, 10273284), (7, 8805672), (8, 7704963), (9, 6848856), (12, 5136642), (14, 4402836), (18, 3424428), (21, 2935224), (24, 2568321), (27, 2282952), (28, 2201418), (36, 1712214), (42, 1467612), (54, 1141476), (56, 1100709), (63, 978408), (72, 856107), (81, 760984), (84, 733806), (107, 576072), (108, 570738), (126, 489204), (127, 485352), (162, 380492), (168, 366903), (189, 326136), (214, 288036), (216, 285369), (252, 244602), (254, 242676), (321, 192024), (324, 190246), (378, 163068), (381, 161784), (428, 144018), (504, 122301), (508, 121338), (567, 108712), (642, 96012), (648, 95123), (749, 82296), (756, 81534), (762, 80892), (856, 72009), (889, 69336), (963, 64008), (1016, 60669), (1134, 54356), (1143, 53928), (1284, 48006), (1498, 41148), (1512, 40767), (1524, 40446), (1778, 34668), (1926, 32004), (2247, 27432), (2268, 27178), (2286, 26964), (2568, 24003), (2667, 23112), (2889, 21336), (2996, 20574), (3048, 20223), (3429, 17976), (3556, 17334), (3852, 16002), (4494, 13716), (4536, 13589), (4572, 13482), (5334, 11556), (5778, 10668), (5992, 10287), (6741, 9144), (6858, 8988), (7112, 8667), (7704, 8001)]