73587016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{2719}}^1$

素因数の和:2941

約数の個数: 32

約数和(自身を含む): 146880000

約数和(自身を除く): 73292984

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 199, 398, 796, 1592, 2719, 3383, 5438, 6766, 10876, 13532, 21752, 27064, 46223, 92446, 184892, 369784, 541081, 1082162, 2164324, 4328648, 9198377, 18396754, 36793508, 73587016]

約数ペア:

[(1, 73587016), (2, 36793508), (4, 18396754), (8, 9198377), (17, 4328648), (34, 2164324), (68, 1082162), (136, 541081), (199, 369784), (398, 184892), (796, 92446), (1592, 46223), (2719, 27064), (3383, 21752), (5438, 13532), (6766, 10876)]