74861854

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1\times {\mathrm{1019}}^1$

素因数の和:1467

約数の個数: 16

約数和(自身を含む): 113770800

約数和(自身を除く): 38908946

約数列:

[1, 2, 109, 218, 337, 674, 1019, 2038, 36733, 73466, 111071, 222142, 343403, 686806, 37430927, 74861854]

約数ペア:

[(1, 74861854), (2, 37430927), (109, 686806), (218, 343403), (337, 222142), (674, 111071), (1019, 73466), (2038, 36733)]