25729956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{102103}}^1$

素因数の和:102120

約数の個数: 36

約数和(自身を含む): 74331712

約数和(自身を除く): 48601756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 102103, 204206, 306309, 408412, 612618, 714721, 918927, 1225236, 1429442, 1837854, 2144163, 2858884, 3675708, 4288326, 6432489, 8576652, 12864978, 25729956]

約数ペア:

[(1, 25729956), (2, 12864978), (3, 8576652), (4, 6432489), (6, 4288326), (7, 3675708), (9, 2858884), (12, 2144163), (14, 1837854), (18, 1429442), (21, 1225236), (28, 918927), (36, 714721), (42, 612618), (63, 408412), (84, 306309), (126, 204206), (252, 102103)]