28723026

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1187}}^1$

素因数の和:1338

約数の個数: 32

約数和(自身を含む): 59590080

約数和(自身を除く): 30867054

約数列:

[1, 2, 3, 6, 37, 74, 109, 111, 218, 222, 327, 654, 1187, 2374, 3561, 4033, 7122, 8066, 12099, 24198, 43919, 87838, 129383, 131757, 258766, 263514, 388149, 776298, 4787171, 9574342, 14361513, 28723026]

約数ペア:

[(1, 28723026), (2, 14361513), (3, 9574342), (6, 4787171), (37, 776298), (74, 388149), (109, 263514), (111, 258766), (218, 131757), (222, 129383), (327, 87838), (654, 43919), (1187, 24198), (2374, 12099), (3561, 8066), (4033, 7122)]