42054078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1223}}^1$

素因数の和:1760

約数の個数: 32

約数和(自身を含む): 92005632

約数和(自身を除く): 49951554

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 521, 1042, 1223, 1563, 2446, 3126, 3669, 5731, 7338, 11462, 13453, 17193, 26906, 34386, 40359, 80718, 637183, 1274366, 1911549, 3823098, 7009013, 14018026, 21027039, 42054078]

約数ペア:

[(1, 42054078), (2, 21027039), (3, 14018026), (6, 7009013), (11, 3823098), (22, 1911549), (33, 1274366), (66, 637183), (521, 80718), (1042, 40359), (1223, 34386), (1563, 26906), (2446, 17193), (3126, 13453), (3669, 11462), (5731, 7338)]