42898032

素因数分解:

$2^4\times 3^3\times {\mathrm{199}}^1\times {\mathrm{499}}^1$

素因数の和:715

約数の個数: 80

約数和(自身を含む): 124000000

約数和(自身を除く): 81101968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 199, 216, 398, 432, 499, 597, 796, 998, 1194, 1497, 1592, 1791, 1996, 2388, 2994, 3184, 3582, 3992, 4491, 4776, 5373, 5988, 7164, 7984, 8982, 9552, 10746, 11976, 13473, 14328, 17964, 21492, 23952, 26946, 28656, 35928, 42984, 53892, 71856, 85968, 99301, 107784, 198602, 215568, 297903, 397204, 595806, 794408, 893709, 1191612, 1588816, 1787418, 2383224, 2681127, 3574836, 4766448, 5362254, 7149672, 10724508, 14299344, 21449016, 42898032]

約数ペア:

[(1, 42898032), (2, 21449016), (3, 14299344), (4, 10724508), (6, 7149672), (8, 5362254), (9, 4766448), (12, 3574836), (16, 2681127), (18, 2383224), (24, 1787418), (27, 1588816), (36, 1191612), (48, 893709), (54, 794408), (72, 595806), (108, 397204), (144, 297903), (199, 215568), (216, 198602), (398, 107784), (432, 99301), (499, 85968), (597, 71856), (796, 53892), (998, 42984), (1194, 35928), (1497, 28656), (1592, 26946), (1791, 23952), (1996, 21492), (2388, 17964), (2994, 14328), (3184, 13473), (3582, 11976), (3992, 10746), (4491, 9552), (4776, 8982), (5373, 7984), (5988, 7164)]