80833932

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{10069}}^1$

素因数の和:10302

約数の個数: 36

約数和(自身を含む): 205266880

約数和(自身を除く): 124432948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2676, 4014, 8028, 10069, 20138, 30207, 40276, 60414, 90621, 120828, 181242, 362484, 2245387, 4490774, 6736161, 8981548, 13472322, 20208483, 26944644, 40416966, 80833932]

約数ペア:

[(1, 80833932), (2, 40416966), (3, 26944644), (4, 20208483), (6, 13472322), (9, 8981548), (12, 6736161), (18, 4490774), (36, 2245387), (223, 362484), (446, 181242), (669, 120828), (892, 90621), (1338, 60414), (2007, 40276), (2676, 30207), (4014, 20138), (8028, 10069)]