64340934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{49417}}^1$

素因数の和:49460

約数の個数: 32

約数和(自身を含む): 151812096

約数和(自身を除く): 87471162

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 49417, 98834, 148251, 296502, 345919, 691838, 1037757, 1531927, 2075514, 3063854, 4595781, 9191562, 10723489, 21446978, 32170467, 64340934]

約数ペア:

[(1, 64340934), (2, 32170467), (3, 21446978), (6, 10723489), (7, 9191562), (14, 4595781), (21, 3063854), (31, 2075514), (42, 1531927), (62, 1037757), (93, 691838), (186, 345919), (217, 296502), (434, 148251), (651, 98834), (1302, 49417)]