67945838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{54011}}^1$

素因数の和:54067

約数の個数: 16

約数和(自身を含む): 110832624

約数和(自身を除く): 42886786

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 54011, 108022, 918187, 1836374, 1998407, 3996814, 33972919, 67945838]

約数ペア:

[(1, 67945838), (2, 33972919), (17, 3996814), (34, 1998407), (37, 1836374), (74, 918187), (629, 108022), (1258, 54011)]