74188293

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1213}}^1$

素因数の和:1301

約数の個数: 32

約数和(自身を含む): 110716800

約数和(自身を除く): 36528507

約数列:

[1, 3, 19, 29, 37, 57, 87, 111, 551, 703, 1073, 1213, 1653, 2109, 3219, 3639, 20387, 23047, 35177, 44881, 61161, 69141, 105531, 134643, 668363, 852739, 1301549, 2005089, 2558217, 3904647, 24729431, 74188293]

約数ペア:

[(1, 74188293), (3, 24729431), (19, 3904647), (29, 2558217), (37, 2005089), (57, 1301549), (87, 852739), (111, 668363), (551, 134643), (703, 105531), (1073, 69141), (1213, 61161), (1653, 44881), (2109, 35177), (3219, 23047), (3639, 20387)]