43220864

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 91873440

約数和(自身を除く): 48652576

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 64, 92, 106, 128, 184, 212, 277, 368, 424, 554, 736, 848, 1108, 1219, 1472, 1696, 2216, 2438, 2944, 3392, 4432, 4876, 6371, 6784, 8864, 9752, 12742, 14681, 17728, 19504, 25484, 29362, 35456, 39008, 50968, 58724, 78016, 101936, 117448, 156032, 203872, 234896, 337663, 407744, 469792, 675326, 815488, 939584, 1350652, 1879168, 2701304, 5402608, 10805216, 21610432, 43220864]

約数ペア:

[(1, 43220864), (2, 21610432), (4, 10805216), (8, 5402608), (16, 2701304), (23, 1879168), (32, 1350652), (46, 939584), (53, 815488), (64, 675326), (92, 469792), (106, 407744), (128, 337663), (184, 234896), (212, 203872), (277, 156032), (368, 117448), (424, 101936), (554, 78016), (736, 58724), (848, 50968), (1108, 39008), (1219, 35456), (1472, 29362), (1696, 25484), (2216, 19504), (2438, 17728), (2944, 14681), (3392, 12742), (4432, 9752), (4876, 8864), (6371, 6784)]