70480656

素因数分解:

$2^4\times 3^2\times {\mathrm{489449}}^1$

素因数の和:489463

約数の個数: 30

約数和(自身を含む): 197248350

約数和(自身を除く): 126767694

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 489449, 978898, 1468347, 1957796, 2936694, 3915592, 4405041, 5873388, 7831184, 8810082, 11746776, 17620164, 23493552, 35240328, 70480656]

約数ペア:

[(1, 70480656), (2, 35240328), (3, 23493552), (4, 17620164), (6, 11746776), (8, 8810082), (9, 7831184), (12, 5873388), (16, 4405041), (18, 3915592), (24, 2936694), (36, 1957796), (48, 1468347), (72, 978898), (144, 489449)]