42568548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1637}}^1$

素因数の和:1852

約数の個数: 48

約数和(自身を含む): 108972864

約数和(自身を除く): 66404316

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 197, 394, 591, 788, 1182, 1637, 2167, 2364, 3274, 4334, 4911, 6501, 6548, 8668, 9822, 13002, 18007, 19644, 26004, 36014, 54021, 72028, 108042, 216084, 322489, 644978, 967467, 1289956, 1934934, 3547379, 3869868, 7094758, 10642137, 14189516, 21284274, 42568548]

約数ペア:

[(1, 42568548), (2, 21284274), (3, 14189516), (4, 10642137), (6, 7094758), (11, 3869868), (12, 3547379), (22, 1934934), (33, 1289956), (44, 967467), (66, 644978), (132, 322489), (197, 216084), (394, 108042), (591, 72028), (788, 54021), (1182, 36014), (1637, 26004), (2167, 19644), (2364, 18007), (3274, 13002), (4334, 9822), (4911, 8668), (6501, 6548)]