66532608

素因数分解:

$2^8\times 3^2\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:520

約数の個数: 108

約数和(自身を含む): 195144768

約数和(自身を除く): 128612160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 192, 201, 256, 268, 288, 384, 402, 431, 536, 576, 603, 768, 804, 862, 1072, 1152, 1206, 1293, 1608, 1724, 2144, 2304, 2412, 2586, 3216, 3448, 3879, 4288, 4824, 5172, 6432, 6896, 7758, 8576, 9648, 10344, 12864, 13792, 15516, 17152, 19296, 20688, 25728, 27584, 28877, 31032, 38592, 41376, 51456, 55168, 57754, 62064, 77184, 82752, 86631, 110336, 115508, 124128, 154368, 165504, 173262, 231016, 248256, 259893, 331008, 346524, 462032, 496512, 519786, 693048, 924064, 993024, 1039572, 1386096, 1848128, 2079144, 2772192, 3696256, 4158288, 5544384, 7392512, 8316576, 11088768, 16633152, 22177536, 33266304, 66532608]

約数ペア:

[(1, 66532608), (2, 33266304), (3, 22177536), (4, 16633152), (6, 11088768), (8, 8316576), (9, 7392512), (12, 5544384), (16, 4158288), (18, 3696256), (24, 2772192), (32, 2079144), (36, 1848128), (48, 1386096), (64, 1039572), (67, 993024), (72, 924064), (96, 693048), (128, 519786), (134, 496512), (144, 462032), (192, 346524), (201, 331008), (256, 259893), (268, 248256), (288, 231016), (384, 173262), (402, 165504), (431, 154368), (536, 124128), (576, 115508), (603, 110336), (768, 86631), (804, 82752), (862, 77184), (1072, 62064), (1152, 57754), (1206, 55168), (1293, 51456), (1608, 41376), (1724, 38592), (2144, 31032), (2304, 28877), (2412, 27584), (2586, 25728), (3216, 20688), (3448, 19296), (3879, 17152), (4288, 15516), (4824, 13792), (5172, 12864), (6432, 10344), (6896, 9648), (7758, 8576)]