66257292

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{643}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 160412672

約数和(自身を除く): 94155380

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 277, 372, 554, 643, 831, 1108, 1286, 1662, 1929, 2572, 3324, 3858, 7716, 8587, 17174, 19933, 25761, 34348, 39866, 51522, 59799, 79732, 103044, 119598, 178111, 239196, 356222, 534333, 712444, 1068666, 2137332, 5521441, 11042882, 16564323, 22085764, 33128646, 66257292]

約数ペア:

[(1, 66257292), (2, 33128646), (3, 22085764), (4, 16564323), (6, 11042882), (12, 5521441), (31, 2137332), (62, 1068666), (93, 712444), (124, 534333), (186, 356222), (277, 239196), (372, 178111), (554, 119598), (643, 103044), (831, 79732), (1108, 59799), (1286, 51522), (1662, 39866), (1929, 34348), (2572, 25761), (3324, 19933), (3858, 17174), (7716, 8587)]