64707002

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{5413}}^1$

素因数の和:5597

約数の個数: 16

約数和(自身を含む): 100050720

約数和(自身を除く): 35343718

約数列:

[1, 2, 43, 86, 139, 278, 5413, 5977, 10826, 11954, 232759, 465518, 752407, 1504814, 32353501, 64707002]

約数ペア:

[(1, 64707002), (2, 32353501), (43, 1504814), (86, 752407), (139, 465518), (278, 232759), (5413, 11954), (5977, 10826)]