78513716987

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2250257}}^1$

素因数の和:2250358

約数の個数: 16

約数和(自身を含む): 86193882432

約数和(自身を除く): 7680165445

約数列:

[1, 23, 37, 41, 851, 943, 1517, 34891, 2250257, 51755911, 83259509, 92260537, 1914968707, 2121992351, 3413639869, 78513716987]

約数ペア:

[(1, 78513716987), (23, 3413639869), (37, 2121992351), (41, 1914968707), (851, 92260537), (943, 83259509), (1517, 51755911), (34891, 2250257)]