25719372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{102061}}^1$

素因数の和:102078

約数の個数: 36

約数和(自身を含む): 74301136

約数和(自身を除く): 48581764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 102061, 204122, 306183, 408244, 612366, 714427, 918549, 1224732, 1428854, 1837098, 2143281, 2857708, 3674196, 4286562, 6429843, 8573124, 12859686, 25719372]

約数ペア:

[(1, 25719372), (2, 12859686), (3, 8573124), (4, 6429843), (6, 4286562), (7, 3674196), (9, 2857708), (12, 2143281), (14, 1837098), (18, 1428854), (21, 1224732), (28, 918549), (36, 714427), (42, 612366), (63, 408244), (84, 306183), (126, 204122), (252, 102061)]