70524839

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31583}}^1$

素因数の和:31630

約数の個数: 16

約数和(自身を含む): 90961920

約数和(自身を除く): 20437081

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 31583, 221081, 347413, 915907, 2431891, 6411349, 10074977, 70524839]

約数ペア:

[(1, 70524839), (7, 10074977), (11, 6411349), (29, 2431891), (77, 915907), (203, 347413), (319, 221081), (2233, 31583)]