64766226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{90709}}^1$

素因数の和:90738

約数の個数: 32

約数和(自身を含む): 156746880

約数和(自身を除く): 91980654

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 90709, 181418, 272127, 544254, 634963, 1269926, 1542053, 1904889, 3084106, 3809778, 4626159, 9252318, 10794371, 21588742, 32383113, 64766226]

約数ペア:

[(1, 64766226), (2, 32383113), (3, 21588742), (6, 10794371), (7, 9252318), (14, 4626159), (17, 3809778), (21, 3084106), (34, 1904889), (42, 1542053), (51, 1269926), (102, 634963), (119, 544254), (238, 272127), (357, 181418), (714, 90709)]