89513604

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{479}}^1$

素因数の和:697

約数の個数: 72

約数和(自身を含む): 235872000

約数和(自身を除く): 146358396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 179, 261, 348, 358, 479, 522, 537, 716, 958, 1044, 1074, 1437, 1611, 1916, 2148, 2874, 3222, 4311, 5191, 5748, 6444, 8622, 10382, 13891, 15573, 17244, 20764, 27782, 31146, 41673, 46719, 55564, 62292, 83346, 85741, 93438, 125019, 166692, 171482, 186876, 250038, 257223, 342964, 500076, 514446, 771669, 1028892, 1543338, 2486489, 3086676, 4972978, 7459467, 9945956, 14918934, 22378401, 29837868, 44756802, 89513604]

約数ペア:

[(1, 89513604), (2, 44756802), (3, 29837868), (4, 22378401), (6, 14918934), (9, 9945956), (12, 7459467), (18, 4972978), (29, 3086676), (36, 2486489), (58, 1543338), (87, 1028892), (116, 771669), (174, 514446), (179, 500076), (261, 342964), (348, 257223), (358, 250038), (479, 186876), (522, 171482), (537, 166692), (716, 125019), (958, 93438), (1044, 85741), (1074, 83346), (1437, 62292), (1611, 55564), (1916, 46719), (2148, 41673), (2874, 31146), (3222, 27782), (4311, 20764), (5191, 17244), (5748, 15573), (6444, 13891), (8622, 10382)]