71786948

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{19963}}^1$

素因数の和:20027

約数の個数: 24

約数和(自身を含む): 134158080

約数和(自身を除く): 62371132

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3596, 19963, 39926, 79852, 578927, 618853, 1157854, 1237706, 2315708, 2475412, 17946737, 35893474, 71786948]

約数ペア:

[(1, 71786948), (2, 35893474), (4, 17946737), (29, 2475412), (31, 2315708), (58, 1237706), (62, 1157854), (116, 618853), (124, 578927), (899, 79852), (1798, 39926), (3596, 19963)]