91871024

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{13903}}^1$

素因数の和:13977

約数の個数: 40

約数和(自身を含む): 206891520

約数和(自身を除く): 115020496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 6608, 13903, 27806, 55612, 97321, 111224, 194642, 222448, 389284, 778568, 820277, 1557136, 1640554, 3281108, 5741939, 6562216, 11483878, 13124432, 22967756, 45935512, 91871024]

約数ペア:

[(1, 91871024), (2, 45935512), (4, 22967756), (7, 13124432), (8, 11483878), (14, 6562216), (16, 5741939), (28, 3281108), (56, 1640554), (59, 1557136), (112, 820277), (118, 778568), (236, 389284), (413, 222448), (472, 194642), (826, 111224), (944, 97321), (1652, 55612), (3304, 27806), (6608, 13903)]