1043868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1$

素因数の和:91

約数の個数: 72

約数和(自身を含む): 3025792

約数和(自身を除く): 1981924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 43, 51, 68, 84, 86, 102, 119, 129, 172, 204, 238, 258, 289, 301, 357, 476, 516, 578, 602, 714, 731, 867, 903, 1156, 1204, 1428, 1462, 1734, 1806, 2023, 2193, 2924, 3468, 3612, 4046, 4386, 5117, 6069, 8092, 8772, 10234, 12138, 12427, 15351, 20468, 24276, 24854, 30702, 37281, 49708, 61404, 74562, 86989, 149124, 173978, 260967, 347956, 521934, 1043868]

約数ペア:

[(1, 1043868), (2, 521934), (3, 347956), (4, 260967), (6, 173978), (7, 149124), (12, 86989), (14, 74562), (17, 61404), (21, 49708), (28, 37281), (34, 30702), (42, 24854), (43, 24276), (51, 20468), (68, 15351), (84, 12427), (86, 12138), (102, 10234), (119, 8772), (129, 8092), (172, 6069), (204, 5117), (238, 4386), (258, 4046), (289, 3612), (301, 3468), (357, 2924), (476, 2193), (516, 2023), (578, 1806), (602, 1734), (714, 1462), (731, 1428), (867, 1204), (903, 1156)]