69470416

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{14143}}^1$

素因数の和:14458

約数の個数: 20

約数和(自身を含む): 135046912

約数和(自身を除く): 65576496

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 14143, 28286, 56572, 113144, 226288, 4341901, 8683802, 17367604, 34735208, 69470416]

約数ペア:

[(1, 69470416), (2, 34735208), (4, 17367604), (8, 8683802), (16, 4341901), (307, 226288), (614, 113144), (1228, 56572), (2456, 28286), (4912, 14143)]