91139688

素因数分解:

$2^3\times 3^3\times {\mathrm{421943}}^1$

素因数の和:421958

約数の個数: 32

約数和(自身を含む): 253166400

約数和(自身を除く): 162026712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 421943, 843886, 1265829, 1687772, 2531658, 3375544, 3797487, 5063316, 7594974, 10126632, 11392461, 15189948, 22784922, 30379896, 45569844, 91139688]

約数ペア:

[(1, 91139688), (2, 45569844), (3, 30379896), (4, 22784922), (6, 15189948), (8, 11392461), (9, 10126632), (12, 7594974), (18, 5063316), (24, 3797487), (27, 3375544), (36, 2531658), (54, 1687772), (72, 1265829), (108, 843886), (216, 421943)]