72852194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{7127}}^1$

素因数の和:7417

約数の個数: 16

約数和(自身を含む): 115473600

約数和(自身を除く): 42621406

約数列:

[1, 2, 19, 38, 269, 538, 5111, 7127, 10222, 14254, 135413, 270826, 1917163, 3834326, 36426097, 72852194]

約数ペア:

[(1, 72852194), (2, 36426097), (19, 3834326), (38, 1917163), (269, 270826), (538, 135413), (5111, 14254), (7127, 10222)]