39228768

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:209

約数の個数: 144

約数和(自身を含む): 120294720

約数和(自身を除く): 81065952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 67, 72, 76, 96, 107, 114, 134, 144, 152, 171, 201, 214, 228, 268, 288, 304, 321, 342, 402, 428, 456, 536, 603, 608, 642, 684, 804, 856, 912, 963, 1072, 1206, 1273, 1284, 1368, 1608, 1712, 1824, 1926, 2033, 2144, 2412, 2546, 2568, 2736, 3216, 3424, 3819, 3852, 4066, 4824, 5092, 5136, 5472, 6099, 6432, 7169, 7638, 7704, 8132, 9648, 10184, 10272, 11457, 12198, 14338, 15276, 15408, 16264, 18297, 19296, 20368, 21507, 22914, 24396, 28676, 30552, 30816, 32528, 36594, 40736, 43014, 45828, 48792, 57352, 61104, 64521, 65056, 73188, 86028, 91656, 97584, 114704, 122208, 129042, 136211, 146376, 172056, 183312, 195168, 229408, 258084, 272422, 292752, 344112, 366624, 408633, 516168, 544844, 585504, 688224, 817266, 1032336, 1089688, 1225899, 1634532, 2064672, 2179376, 2451798, 3269064, 4358752, 4903596, 6538128, 9807192, 13076256, 19614384, 39228768]

約数ペア:

[(1, 39228768), (2, 19614384), (3, 13076256), (4, 9807192), (6, 6538128), (8, 4903596), (9, 4358752), (12, 3269064), (16, 2451798), (18, 2179376), (19, 2064672), (24, 1634532), (32, 1225899), (36, 1089688), (38, 1032336), (48, 817266), (57, 688224), (67, 585504), (72, 544844), (76, 516168), (96, 408633), (107, 366624), (114, 344112), (134, 292752), (144, 272422), (152, 258084), (171, 229408), (201, 195168), (214, 183312), (228, 172056), (268, 146376), (288, 136211), (304, 129042), (321, 122208), (342, 114704), (402, 97584), (428, 91656), (456, 86028), (536, 73188), (603, 65056), (608, 64521), (642, 61104), (684, 57352), (804, 48792), (856, 45828), (912, 43014), (963, 40736), (1072, 36594), (1206, 32528), (1273, 30816), (1284, 30552), (1368, 28676), (1608, 24396), (1712, 22914), (1824, 21507), (1926, 20368), (2033, 19296), (2144, 18297), (2412, 16264), (2546, 15408), (2568, 15276), (2736, 14338), (3216, 12198), (3424, 11457), (3819, 10272), (3852, 10184), (4066, 9648), (4824, 8132), (5092, 7704), (5136, 7638), (5472, 7169), (6099, 6432)]