25318188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{100469}}^1$

素因数の和:100486

約数の個数: 36

約数和(自身を含む): 73142160

約数和(自身を除く): 47823972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 100469, 200938, 301407, 401876, 602814, 703283, 904221, 1205628, 1406566, 1808442, 2109849, 2813132, 3616884, 4219698, 6329547, 8439396, 12659094, 25318188]

約数ペア:

[(1, 25318188), (2, 12659094), (3, 8439396), (4, 6329547), (6, 4219698), (7, 3616884), (9, 2813132), (12, 2109849), (14, 1808442), (18, 1406566), (21, 1205628), (28, 904221), (36, 703283), (42, 602814), (63, 401876), (84, 301407), (126, 200938), (252, 100469)]