89043978

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{13831}}^1$

素因数の和:13902

約数の個数: 32

約数和(自身を含む): 189221760

約数和(自身を除く): 100177782

約数列:

[1, 2, 3, 6, 29, 37, 58, 74, 87, 111, 174, 222, 1073, 2146, 3219, 6438, 13831, 27662, 41493, 82986, 401099, 511747, 802198, 1023494, 1203297, 1535241, 2406594, 3070482, 14840663, 29681326, 44521989, 89043978]

約数ペア:

[(1, 89043978), (2, 44521989), (3, 29681326), (6, 14840663), (29, 3070482), (37, 2406594), (58, 1535241), (74, 1203297), (87, 1023494), (111, 802198), (174, 511747), (222, 401099), (1073, 82986), (2146, 41493), (3219, 27662), (6438, 13831)]