79935560

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{33871}}^1$

素因数の和:33941

約数の個数: 32

約数和(自身を含む): 182908800

約数和(自身を除く): 102973240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 33871, 67742, 135484, 169355, 270968, 338710, 677420, 1354840, 1998389, 3996778, 7993556, 9991945, 15987112, 19983890, 39967780, 79935560]

約数ペア:

[(1, 79935560), (2, 39967780), (4, 19983890), (5, 15987112), (8, 9991945), (10, 7993556), (20, 3996778), (40, 1998389), (59, 1354840), (118, 677420), (236, 338710), (295, 270968), (472, 169355), (590, 135484), (1180, 67742), (2360, 33871)]