42215624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28219}}^1$

素因数の和:28253

約数の個数: 32

約数和(自身を含む): 91432800

約数和(自身を除く): 49217176

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 28219, 56438, 112876, 225752, 310409, 479723, 620818, 959446, 1241636, 1918892, 2483272, 3837784, 5276953, 10553906, 21107812, 42215624]

約数ペア:

[(1, 42215624), (2, 21107812), (4, 10553906), (8, 5276953), (11, 3837784), (17, 2483272), (22, 1918892), (34, 1241636), (44, 959446), (68, 620818), (88, 479723), (136, 310409), (187, 225752), (374, 112876), (748, 56438), (1496, 28219)]