73147716

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{19727}}^1$

素因数の和:19840

約数の個数: 36

約数和(自身を含む): 186705792

約数和(自身を除く): 113558076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 19727, 39454, 59181, 78908, 118362, 177543, 236724, 355086, 710172, 2031881, 4063762, 6095643, 8127524, 12191286, 18286929, 24382572, 36573858, 73147716]

約数ペア:

[(1, 73147716), (2, 36573858), (3, 24382572), (4, 18286929), (6, 12191286), (9, 8127524), (12, 6095643), (18, 4063762), (36, 2031881), (103, 710172), (206, 355086), (309, 236724), (412, 177543), (618, 118362), (927, 78908), (1236, 59181), (1854, 39454), (3708, 19727)]