78620036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{105107}}^1$

素因数の和:105139

約数の個数: 24

約数和(自身を含む): 158923296

約数和(自身を除く): 80303260

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 105107, 210214, 420428, 1156177, 1786819, 2312354, 3573638, 4624708, 7147276, 19655009, 39310018, 78620036]

約数ペア:

[(1, 78620036), (2, 39310018), (4, 19655009), (11, 7147276), (17, 4624708), (22, 3573638), (34, 2312354), (44, 1786819), (68, 1156177), (187, 420428), (374, 210214), (748, 105107)]