42637276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{31259}}^1$

素因数の和:31305

約数の個数: 24

約数和(自身を含む): 84026880

約数和(自身を除く): 41389604

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 31259, 62518, 125036, 343849, 687698, 969029, 1375396, 1938058, 3876116, 10659319, 21318638, 42637276]

約数ペア:

[(1, 42637276), (2, 21318638), (4, 10659319), (11, 3876116), (22, 1938058), (31, 1375396), (44, 969029), (62, 687698), (124, 343849), (341, 125036), (682, 62518), (1364, 31259)]