40681224

素因数分解:

$2^3\times 3^3\times {\mathrm{331}}^1\times {\mathrm{569}}^1$

素因数の和:915

約数の個数: 64

約数和(自身を含む): 113544000

約数和(自身を除く): 72862776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 331, 569, 662, 993, 1138, 1324, 1707, 1986, 2276, 2648, 2979, 3414, 3972, 4552, 5121, 5958, 6828, 7944, 8937, 10242, 11916, 13656, 15363, 17874, 20484, 23832, 30726, 35748, 40968, 61452, 71496, 122904, 188339, 376678, 565017, 753356, 1130034, 1506712, 1695051, 2260068, 3390102, 4520136, 5085153, 6780204, 10170306, 13560408, 20340612, 40681224]

約数ペア:

[(1, 40681224), (2, 20340612), (3, 13560408), (4, 10170306), (6, 6780204), (8, 5085153), (9, 4520136), (12, 3390102), (18, 2260068), (24, 1695051), (27, 1506712), (36, 1130034), (54, 753356), (72, 565017), (108, 376678), (216, 188339), (331, 122904), (569, 71496), (662, 61452), (993, 40968), (1138, 35748), (1324, 30726), (1707, 23832), (1986, 20484), (2276, 17874), (2648, 15363), (2979, 13656), (3414, 11916), (3972, 10242), (4552, 8937), (5121, 7944), (5958, 6828)]