56880216

素因数分解:

$2^3\times 3^2\times {\mathrm{790003}}^1$

素因数の和:790015

約数の個数: 24

約数和(自身を含む): 154050780

約数和(自身を除く): 97170564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 790003, 1580006, 2370009, 3160012, 4740018, 6320024, 7110027, 9480036, 14220054, 18960072, 28440108, 56880216]

約数ペア:

[(1, 56880216), (2, 28440108), (3, 18960072), (4, 14220054), (6, 9480036), (8, 7110027), (9, 6320024), (12, 4740018), (18, 3160012), (24, 2370009), (36, 1580006), (72, 790003)]