42045548

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1607}}^1$

素因数の和:1853

約数の個数: 24

約数和(自身を含む): 76360704

約数和(自身を除く): 34315156

約数列:

[1, 2, 4, 31, 62, 124, 211, 422, 844, 1607, 3214, 6428, 6541, 13082, 26164, 49817, 99634, 199268, 339077, 678154, 1356308, 10511387, 21022774, 42045548]

約数ペア:

[(1, 42045548), (2, 21022774), (4, 10511387), (31, 1356308), (62, 678154), (124, 339077), (211, 199268), (422, 99634), (844, 49817), (1607, 26164), (3214, 13082), (6428, 6541)]