8669268

素因数分解:

$2^2\times 3^7\times {\mathrm{991}}^1$

素因数の和:1016

約数の個数: 48

約数和(自身を含む): 22776320

約数和(自身を除く): 14107052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 991, 1458, 1982, 2187, 2916, 2973, 3964, 4374, 5946, 8748, 8919, 11892, 17838, 26757, 35676, 53514, 80271, 107028, 160542, 240813, 321084, 481626, 722439, 963252, 1444878, 2167317, 2889756, 4334634, 8669268]

約数ペア:

[(1, 8669268), (2, 4334634), (3, 2889756), (4, 2167317), (6, 1444878), (9, 963252), (12, 722439), (18, 481626), (27, 321084), (36, 240813), (54, 160542), (81, 107028), (108, 80271), (162, 53514), (243, 35676), (324, 26757), (486, 17838), (729, 11892), (972, 8919), (991, 8748), (1458, 5946), (1982, 4374), (2187, 3964), (2916, 2973)]