99618876

素因数分解:

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

素因数の和:131791

約数の個数: 48

約数和(自身を含む): 295169280

約数和(自身を除く): 195550404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 131771, 263542, 395313, 527084, 790626, 922397, 1185939, 1581252, 1844794, 2371878, 2767191, 3557817, 3689588, 4743756, 5534382, 7115634, 8301573, 11068764, 14231268, 16603146, 24904719, 33206292, 49809438, 99618876]

約数ペア:

[(1, 99618876), (2, 49809438), (3, 33206292), (4, 24904719), (6, 16603146), (7, 14231268), (9, 11068764), (12, 8301573), (14, 7115634), (18, 5534382), (21, 4743756), (27, 3689588), (28, 3557817), (36, 2767191), (42, 2371878), (54, 1844794), (63, 1581252), (84, 1185939), (108, 922397), (126, 790626), (189, 527084), (252, 395313), (378, 263542), (756, 131771)]