39799252

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 75398400

約数和(自身を除く): 35599148

約数列:

[1, 2, 4, 29, 43, 58, 79, 86, 101, 116, 158, 172, 202, 316, 404, 1247, 2291, 2494, 2929, 3397, 4343, 4582, 4988, 5858, 6794, 7979, 8686, 9164, 11716, 13588, 15958, 17372, 31916, 98513, 125947, 197026, 231391, 251894, 343097, 394052, 462782, 503788, 686194, 925564, 1372388, 9949813, 19899626, 39799252]

約数ペア:

[(1, 39799252), (2, 19899626), (4, 9949813), (29, 1372388), (43, 925564), (58, 686194), (79, 503788), (86, 462782), (101, 394052), (116, 343097), (158, 251894), (172, 231391), (202, 197026), (316, 125947), (404, 98513), (1247, 31916), (2291, 17372), (2494, 15958), (2929, 13588), (3397, 11716), (4343, 9164), (4582, 8686), (4988, 7979), (5858, 6794)]