896569884

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{131771}}^1$

素因数の和:131797

約数の個数: 72

約数和(自身を含む): 2686040448

約数和(自身を除く): 1789470564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 131771, 263542, 395313, 527084, 790626, 922397, 1185939, 1581252, 1844794, 2371878, 2767191, 3557817, 3689588, 4743756, 5534382, 7115634, 8301573, 10673451, 11068764, 14231268, 16603146, 21346902, 24904719, 32020353, 33206292, 42693804, 49809438, 64040706, 74714157, 99618876, 128081412, 149428314, 224142471, 298856628, 448284942, 896569884]

約数ペア:

[(1, 896569884), (2, 448284942), (3, 298856628), (4, 224142471), (6, 149428314), (7, 128081412), (9, 99618876), (12, 74714157), (14, 64040706), (18, 49809438), (21, 42693804), (27, 33206292), (28, 32020353), (36, 24904719), (42, 21346902), (54, 16603146), (63, 14231268), (81, 11068764), (84, 10673451), (108, 8301573), (126, 7115634), (162, 5534382), (189, 4743756), (243, 3689588), (252, 3557817), (324, 2767191), (378, 2371878), (486, 1844794), (567, 1581252), (756, 1185939), (972, 922397), (1134, 790626), (1701, 527084), (2268, 395313), (3402, 263542), (6804, 131771)]