42764766

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{647951}}^1$

素因数の和:647967

約数の個数: 16

約数和(自身を含む): 93305088

約数和(自身を除く): 50540322

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 647951, 1295902, 1943853, 3887706, 7127461, 14254922, 21382383, 42764766]

約数ペア:

[(1, 42764766), (2, 21382383), (3, 14254922), (6, 7127461), (11, 3887706), (22, 1943853), (33, 1295902), (66, 647951)]