67768222

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 111041280

約数和(自身を除く): 43273058

約数列:

[1, 2, 17, 34, 67, 71, 134, 142, 419, 838, 1139, 1207, 2278, 2414, 4757, 7123, 9514, 14246, 28073, 29749, 56146, 59498, 80869, 161738, 477241, 505733, 954482, 1011466, 1993183, 3986366, 33884111, 67768222]

約数ペア:

[(1, 67768222), (2, 33884111), (17, 3986366), (34, 1993183), (67, 1011466), (71, 954482), (134, 505733), (142, 477241), (419, 161738), (838, 80869), (1139, 59498), (1207, 56146), (2278, 29749), (2414, 28073), (4757, 14246), (7123, 9514)]