75664784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{363773}}^1$

素因数の和:363794

約数の個数: 20

約数和(自身を含む): 157877916

約数和(自身を除く): 82213132

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 363773, 727546, 1455092, 2910184, 4729049, 5820368, 9458098, 18916196, 37832392, 75664784]

約数ペア:

[(1, 75664784), (2, 37832392), (4, 18916196), (8, 9458098), (13, 5820368), (16, 4729049), (26, 2910184), (52, 1455092), (104, 727546), (208, 363773)]