74252016

素因数分解:

$2^4\times 3^2\times {\mathrm{515639}}^1$

素因数の和:515653

約数の個数: 30

約数和(自身を含む): 207802920

約数和(自身を除く): 133550904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 515639, 1031278, 1546917, 2062556, 3093834, 4125112, 4640751, 6187668, 8250224, 9281502, 12375336, 18563004, 24750672, 37126008, 74252016]

約数ペア:

[(1, 74252016), (2, 37126008), (3, 24750672), (4, 18563004), (6, 12375336), (8, 9281502), (9, 8250224), (12, 6187668), (16, 4640751), (18, 4125112), (24, 3093834), (36, 2062556), (48, 1546917), (72, 1031278), (144, 515639)]