77872036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{104107}}^1$

素因数の和:104139

約数の個数: 24

約数和(自身を含む): 157411296

約数和(自身を除く): 79539260

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 104107, 208214, 416428, 1145177, 1769819, 2290354, 3539638, 4580708, 7079276, 19468009, 38936018, 77872036]

約数ペア:

[(1, 77872036), (2, 38936018), (4, 19468009), (11, 7079276), (17, 4580708), (22, 3539638), (34, 2290354), (44, 1769819), (68, 1145177), (187, 416428), (374, 208214), (748, 104107)]