65489874

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{5023}}^1$

素因数の和:5122

約数の個数: 32

約数和(自身を含む): 136733184

約数和(自身を除く): 71243310

約数列:

[1, 2, 3, 6, 41, 53, 82, 106, 123, 159, 246, 318, 2173, 4346, 5023, 6519, 10046, 13038, 15069, 30138, 205943, 266219, 411886, 532438, 617829, 798657, 1235658, 1597314, 10914979, 21829958, 32744937, 65489874]

約数ペア:

[(1, 65489874), (2, 32744937), (3, 21829958), (6, 10914979), (41, 1597314), (53, 1235658), (82, 798657), (106, 617829), (123, 532438), (159, 411886), (246, 266219), (318, 205943), (2173, 30138), (4346, 15069), (5023, 13038), (6519, 10046)]