33389468

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 70371840

約数和(自身を除く): 36982372

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 139, 161, 278, 322, 373, 556, 644, 746, 973, 1492, 1946, 2611, 3197, 3892, 5222, 6394, 8579, 10444, 12788, 17158, 22379, 34316, 44758, 51847, 60053, 89516, 103694, 120106, 207388, 240212, 362929, 725858, 1192481, 1451716, 2384962, 4769924, 8347367, 16694734, 33389468]

約数ペア:

[(1, 33389468), (2, 16694734), (4, 8347367), (7, 4769924), (14, 2384962), (23, 1451716), (28, 1192481), (46, 725858), (92, 362929), (139, 240212), (161, 207388), (278, 120106), (322, 103694), (373, 89516), (556, 60053), (644, 51847), (746, 44758), (973, 34316), (1492, 22379), (1946, 17158), (2611, 12788), (3197, 10444), (3892, 8579), (5222, 6394)]