71884206

素因数分解:

$2^1\times 3^3\times {\mathrm{313}}^1\times {\mathrm{4253}}^1$

素因数の和:4577

約数の個数: 32

約数和(自身を含む): 160290720

約数和(自身を除く): 88406514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 313, 626, 939, 1878, 2817, 4253, 5634, 8451, 8506, 12759, 16902, 25518, 38277, 76554, 114831, 229662, 1331189, 2662378, 3993567, 7987134, 11980701, 23961402, 35942103, 71884206]

約数ペア:

[(1, 71884206), (2, 35942103), (3, 23961402), (6, 11980701), (9, 7987134), (18, 3993567), (27, 2662378), (54, 1331189), (313, 229662), (626, 114831), (939, 76554), (1878, 38277), (2817, 25518), (4253, 16902), (5634, 12759), (8451, 8506)]