15174072

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2887}}^1$

素因数の和:2972

約数の個数: 48

約数和(自身を含む): 41673840

約数和(自身を除く): 26499768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 2887, 5256, 5774, 8661, 11548, 17322, 23096, 25983, 34644, 51966, 69288, 103932, 207864, 210751, 421502, 632253, 843004, 1264506, 1686008, 1896759, 2529012, 3793518, 5058024, 7587036, 15174072]

約数ペア:

[(1, 15174072), (2, 7587036), (3, 5058024), (4, 3793518), (6, 2529012), (8, 1896759), (9, 1686008), (12, 1264506), (18, 843004), (24, 632253), (36, 421502), (72, 210751), (73, 207864), (146, 103932), (219, 69288), (292, 51966), (438, 34644), (584, 25983), (657, 23096), (876, 17322), (1314, 11548), (1752, 8661), (2628, 5774), (2887, 5256)]