42650836

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1901}}^1$

素因数の和:2055

約数の個数: 24

約数和(自身を含む): 76688640

約数和(自身を除く): 34037804

約数列:

[1, 2, 4, 71, 79, 142, 158, 284, 316, 1901, 3802, 5609, 7604, 11218, 22436, 134971, 150179, 269942, 300358, 539884, 600716, 10662709, 21325418, 42650836]

約数ペア:

[(1, 42650836), (2, 21325418), (4, 10662709), (71, 600716), (79, 539884), (142, 300358), (158, 269942), (284, 150179), (316, 134971), (1901, 22436), (3802, 11218), (5609, 7604)]