72488552

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{71347}}^1$

素因数の和:71480

約数の個数: 16

約数和(自身を含む): 136988160

約数和(自身を除く): 64499608

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 71347, 142694, 285388, 570776, 9061069, 18122138, 36244276, 72488552]

約数ペア:

[(1, 72488552), (2, 36244276), (4, 18122138), (8, 9061069), (127, 570776), (254, 285388), (508, 142694), (1016, 71347)]