85129218

素因数分解:

$2^1\times 3^5\times {\mathrm{109}}^1\times {\mathrm{1607}}^1$

素因数の和:1733

約数の個数: 48

約数和(自身を含む): 193152960

約数和(自身を除く): 108023742

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 162, 218, 243, 327, 486, 654, 981, 1607, 1962, 2943, 3214, 4821, 5886, 8829, 9642, 14463, 17658, 26487, 28926, 43389, 52974, 86778, 130167, 175163, 260334, 350326, 390501, 525489, 781002, 1050978, 1576467, 3152934, 4729401, 9458802, 14188203, 28376406, 42564609, 85129218]

約数ペア:

[(1, 85129218), (2, 42564609), (3, 28376406), (6, 14188203), (9, 9458802), (18, 4729401), (27, 3152934), (54, 1576467), (81, 1050978), (109, 781002), (162, 525489), (218, 390501), (243, 350326), (327, 260334), (486, 175163), (654, 130167), (981, 86778), (1607, 52974), (1962, 43389), (2943, 28926), (3214, 26487), (4821, 17658), (5886, 14463), (8829, 9642)]