85727292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{11467}}^1$

素因数の和:11570

約数の個数: 48

約数和(自身を含む): 231194880

約数和(自身を除く): 145467588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 11467, 22934, 34401, 45868, 68802, 80269, 137604, 160538, 240807, 321076, 481614, 963228, 1020563, 2041126, 3061689, 4082252, 6123378, 7143941, 12246756, 14287882, 21431823, 28575764, 42863646, 85727292]

約数ペア:

[(1, 85727292), (2, 42863646), (3, 28575764), (4, 21431823), (6, 14287882), (7, 12246756), (12, 7143941), (14, 6123378), (21, 4082252), (28, 3061689), (42, 2041126), (84, 1020563), (89, 963228), (178, 481614), (267, 321076), (356, 240807), (534, 160538), (623, 137604), (1068, 80269), (1246, 68802), (1869, 45868), (2492, 34401), (3738, 22934), (7476, 11467)]