39544752

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:650

約数の個数: 80

約数和(自身を含む): 111104000

約数和(自身を除く): 71559248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 208, 254, 312, 381, 499, 508, 624, 762, 998, 1016, 1497, 1524, 1651, 1996, 2032, 2994, 3048, 3302, 3992, 4953, 5988, 6096, 6487, 6604, 7984, 9906, 11976, 12974, 13208, 19461, 19812, 23952, 25948, 26416, 38922, 39624, 51896, 63373, 77844, 79248, 103792, 126746, 155688, 190119, 253492, 311376, 380238, 506984, 760476, 823849, 1013968, 1520952, 1647698, 2471547, 3041904, 3295396, 4943094, 6590792, 9886188, 13181584, 19772376, 39544752]

約数ペア:

[(1, 39544752), (2, 19772376), (3, 13181584), (4, 9886188), (6, 6590792), (8, 4943094), (12, 3295396), (13, 3041904), (16, 2471547), (24, 1647698), (26, 1520952), (39, 1013968), (48, 823849), (52, 760476), (78, 506984), (104, 380238), (127, 311376), (156, 253492), (208, 190119), (254, 155688), (312, 126746), (381, 103792), (499, 79248), (508, 77844), (624, 63373), (762, 51896), (998, 39624), (1016, 38922), (1497, 26416), (1524, 25948), (1651, 23952), (1996, 19812), (2032, 19461), (2994, 13208), (3048, 12974), (3302, 11976), (3992, 9906), (4953, 7984), (5988, 6604), (6096, 6487)]