64705270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{924361}}^1$

素因数の和:924375

約数の個数: 16

約数和(自身を含む): 133108128

約数和(自身を除く): 68402858

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 924361, 1848722, 4621805, 6470527, 9243610, 12941054, 32352635, 64705270]

約数ペア:

[(1, 64705270), (2, 32352635), (5, 12941054), (7, 9243610), (10, 6470527), (14, 4621805), (35, 1848722), (70, 924361)]