66938242

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{25033}}^1$

素因数の和:25233

約数の個数: 16

約数和(自身を含む): 115356672

約数和(自身を除く): 48418430

約数列:

[1, 2, 7, 14, 191, 382, 1337, 2674, 25033, 50066, 175231, 350462, 4781303, 9562606, 33469121, 66938242]

約数ペア:

[(1, 66938242), (2, 33469121), (7, 9562606), (14, 4781303), (191, 350462), (382, 175231), (1337, 50066), (2674, 25033)]