85405752

素因数分解:

$2^3\times 3^5\times {\mathrm{43933}}^1$

素因数の和:43954

約数の個数: 48

約数和(自身を含む): 239879640

約数和(自身を除く): 154473888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 43933, 87866, 131799, 175732, 263598, 351464, 395397, 527196, 790794, 1054392, 1186191, 1581588, 2372382, 3163176, 3558573, 4744764, 7117146, 9489528, 10675719, 14234292, 21351438, 28468584, 42702876, 85405752]

約数ペア:

[(1, 85405752), (2, 42702876), (3, 28468584), (4, 21351438), (6, 14234292), (8, 10675719), (9, 9489528), (12, 7117146), (18, 4744764), (24, 3558573), (27, 3163176), (36, 2372382), (54, 1581588), (72, 1186191), (81, 1054392), (108, 790794), (162, 527196), (216, 395397), (243, 351464), (324, 263598), (486, 175732), (648, 131799), (972, 87866), (1944, 43933)]