28445094

素因数分解:

$2^1\times 3^5\times {\mathrm{107}}^1\times {\mathrm{547}}^1$

素因数の和:671

約数の個数: 48

約数和(自身を含む): 64628928

約数和(自身を除く): 36183834

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 243, 321, 486, 547, 642, 963, 1094, 1641, 1926, 2889, 3282, 4923, 5778, 8667, 9846, 14769, 17334, 26001, 29538, 44307, 52002, 58529, 88614, 117058, 132921, 175587, 265842, 351174, 526761, 1053522, 1580283, 3160566, 4740849, 9481698, 14222547, 28445094]

約数ペア:

[(1, 28445094), (2, 14222547), (3, 9481698), (6, 4740849), (9, 3160566), (18, 1580283), (27, 1053522), (54, 526761), (81, 351174), (107, 265842), (162, 175587), (214, 132921), (243, 117058), (321, 88614), (486, 58529), (547, 52002), (642, 44307), (963, 29538), (1094, 26001), (1641, 17334), (1926, 14769), (2889, 9846), (3282, 8667), (4923, 5778)]