42530776

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1021}}^1$

素因数の和:1195

約数の個数: 32

約数和(自身を含む): 82414080

約数和(自身を除く): 39883304

約数列:

[1, 2, 4, 8, 41, 82, 127, 164, 254, 328, 508, 1016, 1021, 2042, 4084, 5207, 8168, 10414, 20828, 41656, 41861, 83722, 129667, 167444, 259334, 334888, 518668, 1037336, 5316347, 10632694, 21265388, 42530776]

約数ペア:

[(1, 42530776), (2, 21265388), (4, 10632694), (8, 5316347), (41, 1037336), (82, 518668), (127, 334888), (164, 259334), (254, 167444), (328, 129667), (508, 83722), (1016, 41861), (1021, 41656), (2042, 20828), (4084, 10414), (5207, 8168)]