68304538

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{4339}}^1$

素因数の和:4821

約数の個数: 16

約数和(自身を含む): 108743040

約数和(自身を除く): 40438502

約数列:

[1, 2, 17, 34, 463, 926, 4339, 7871, 8678, 15742, 73763, 147526, 2008957, 4017914, 34152269, 68304538]

約数ペア:

[(1, 68304538), (2, 34152269), (17, 4017914), (34, 2008957), (463, 147526), (926, 73763), (4339, 15742), (7871, 8678)]