63413746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 106142400

約数和(自身を除く): 42728654

約数列:

[1, 2, 11, 22, 89, 139, 178, 233, 278, 466, 979, 1529, 1958, 2563, 3058, 5126, 12371, 20737, 24742, 32387, 41474, 64774, 136081, 228107, 272162, 356257, 456214, 712514, 2882443, 5764886, 31706873, 63413746]

約数ペア:

[(1, 63413746), (2, 31706873), (11, 5764886), (22, 2882443), (89, 712514), (139, 456214), (178, 356257), (233, 272162), (278, 228107), (466, 136081), (979, 64774), (1529, 41474), (1958, 32387), (2563, 24742), (3058, 20737), (5126, 12371)]