40391898

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{859}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 85821120

約数和(自身を除く): 45429222

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 461, 859, 922, 1383, 1718, 2577, 2766, 5154, 7837, 14603, 15674, 23511, 29206, 43809, 47022, 87618, 395999, 791998, 1187997, 2375994, 6731983, 13463966, 20195949, 40391898]

約数ペア:

[(1, 40391898), (2, 20195949), (3, 13463966), (6, 6731983), (17, 2375994), (34, 1187997), (51, 791998), (102, 395999), (461, 87618), (859, 47022), (922, 43809), (1383, 29206), (1718, 23511), (2577, 15674), (2766, 14603), (5154, 7837)]