128584044

素因数分解:

$2^2\times 3^3\times {\mathrm{691}}^1\times {\mathrm{1723}}^1$

素因数の和:2427

約数の個数: 48

約数和(自身を含む): 334042240

約数和(自身を除く): 205458196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 691, 1382, 1723, 2073, 2764, 3446, 4146, 5169, 6219, 6892, 8292, 10338, 12438, 15507, 18657, 20676, 24876, 31014, 37314, 46521, 62028, 74628, 93042, 186084, 1190593, 2381186, 3571779, 4762372, 7143558, 10715337, 14287116, 21430674, 32146011, 42861348, 64292022, 128584044]

約数ペア:

[(1, 128584044), (2, 64292022), (3, 42861348), (4, 32146011), (6, 21430674), (9, 14287116), (12, 10715337), (18, 7143558), (27, 4762372), (36, 3571779), (54, 2381186), (108, 1190593), (691, 186084), (1382, 93042), (1723, 74628), (2073, 62028), (2764, 46521), (3446, 37314), (4146, 31014), (5169, 24876), (6219, 20676), (6892, 18657), (8292, 15507), (10338, 12438)]