68299744

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{125551}}^1$

素因数の和:125578

約数の個数: 24

約数和(自身を含む): 142375968

約数和(自身を除く): 74076224

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 125551, 251102, 502204, 1004408, 2008816, 2134367, 4017632, 4268734, 8537468, 17074936, 34149872, 68299744]

約数ペア:

[(1, 68299744), (2, 34149872), (4, 17074936), (8, 8537468), (16, 4268734), (17, 4017632), (32, 2134367), (34, 2008816), (68, 1004408), (136, 502204), (272, 251102), (544, 125551)]