73428882

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37889}}^1$

素因数の和:37930

約数の個数: 32

約数和(自身を含む): 163684800

約数和(自身を除く): 90255918

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 37889, 75778, 113667, 227334, 644113, 719891, 1288226, 1439782, 1932339, 2159673, 3864678, 4319346, 12238147, 24476294, 36714441, 73428882]

約数ペア:

[(1, 73428882), (2, 36714441), (3, 24476294), (6, 12238147), (17, 4319346), (19, 3864678), (34, 2159673), (38, 1932339), (51, 1439782), (57, 1288226), (102, 719891), (114, 644113), (323, 227334), (646, 113667), (969, 75778), (1938, 37889)]