65740368

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{13297}}^1$

素因数の和:13411

約数の個数: 40

約数和(自身を含む): 171491008

約数和(自身を除く): 105750640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 13297, 26594, 39891, 53188, 79782, 106376, 159564, 212752, 319128, 638256, 1369591, 2739182, 4108773, 5478364, 8217546, 10956728, 16435092, 21913456, 32870184, 65740368]

約数ペア:

[(1, 65740368), (2, 32870184), (3, 21913456), (4, 16435092), (6, 10956728), (8, 8217546), (12, 5478364), (16, 4108773), (24, 2739182), (48, 1369591), (103, 638256), (206, 319128), (309, 212752), (412, 159564), (618, 106376), (824, 79782), (1236, 53188), (1648, 39891), (2472, 26594), (4944, 13297)]