63720642

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{13633}}^1$

素因数の和:13698

約数の個数: 32

約数和(自身を含む): 137430720

約数和(自身を除く): 73710078

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 779, 1558, 2337, 4674, 13633, 27266, 40899, 81798, 259027, 518054, 558953, 777081, 1117906, 1554162, 1676859, 3353718, 10620107, 21240214, 31860321, 63720642]

約数ペア:

[(1, 63720642), (2, 31860321), (3, 21240214), (6, 10620107), (19, 3353718), (38, 1676859), (41, 1554162), (57, 1117906), (82, 777081), (114, 558953), (123, 518054), (246, 259027), (779, 81798), (1558, 40899), (2337, 27266), (4674, 13633)]