74347132

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{4231}}^1$

素因数の和:4449

約数の個数: 24

約数和(自身を含む): 136507392

約数和(自身を除く): 62160260

約数列:

[1, 2, 4, 23, 46, 92, 191, 382, 764, 4231, 4393, 8462, 8786, 16924, 17572, 97313, 194626, 389252, 808121, 1616242, 3232484, 18586783, 37173566, 74347132]

約数ペア:

[(1, 74347132), (2, 37173566), (4, 18586783), (23, 3232484), (46, 1616242), (92, 808121), (191, 389252), (382, 194626), (764, 97313), (4231, 17572), (4393, 16924), (8462, 8786)]