78658402

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{9623}}^1$

素因数の和:9753

約数の個数: 16

約数和(自身を含む): 121724352

約数和(自身を除く): 43065950

約数列:

[1, 2, 61, 67, 122, 134, 4087, 8174, 9623, 19246, 587003, 644741, 1174006, 1289482, 39329201, 78658402]

約数ペア:

[(1, 78658402), (2, 39329201), (61, 1289482), (67, 1174006), (122, 644741), (134, 587003), (4087, 19246), (8174, 9623)]