74854456

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{199081}}^1$

素因数の和:199134

約数の個数: 16

約数和(自身を含む): 143339040

約数和(自身を除く): 68484584

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 199081, 398162, 796324, 1592648, 9356807, 18713614, 37427228, 74854456]

約数ペア:

[(1, 74854456), (2, 37427228), (4, 18713614), (8, 9356807), (47, 1592648), (94, 796324), (188, 398162), (376, 199081)]