80995932

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{72577}}^1$

素因数の和:72618

約数の個数: 36

約数和(自身を含む): 211347136

約数和(自身を除く): 130351204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 72577, 145154, 217731, 290308, 435462, 653193, 870924, 1306386, 2249887, 2612772, 4499774, 6749661, 8999548, 13499322, 20248983, 26998644, 40497966, 80995932]

約数ペア:

[(1, 80995932), (2, 40497966), (3, 26998644), (4, 20248983), (6, 13499322), (9, 8999548), (12, 6749661), (18, 4499774), (31, 2612772), (36, 2249887), (62, 1306386), (93, 870924), (124, 653193), (186, 435462), (279, 290308), (372, 217731), (558, 145154), (1116, 72577)]