69216896

素因数分解:

$2^7\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1153}}^1$

素因数の和:1241

約数の個数: 64

約数和(自身を含む): 160082880

約数和(自身を除く): 90865984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 128, 134, 224, 268, 448, 469, 536, 896, 938, 1072, 1153, 1876, 2144, 2306, 3752, 4288, 4612, 7504, 8071, 8576, 9224, 15008, 16142, 18448, 30016, 32284, 36896, 60032, 64568, 73792, 77251, 129136, 147584, 154502, 258272, 309004, 516544, 540757, 618008, 1033088, 1081514, 1236016, 2163028, 2472032, 4326056, 4944064, 8652112, 9888128, 17304224, 34608448, 69216896]

約数ペア:

[(1, 69216896), (2, 34608448), (4, 17304224), (7, 9888128), (8, 8652112), (14, 4944064), (16, 4326056), (28, 2472032), (32, 2163028), (56, 1236016), (64, 1081514), (67, 1033088), (112, 618008), (128, 540757), (134, 516544), (224, 309004), (268, 258272), (448, 154502), (469, 147584), (536, 129136), (896, 77251), (938, 73792), (1072, 64568), (1153, 60032), (1876, 36896), (2144, 32284), (2306, 30016), (3752, 18448), (4288, 16142), (4612, 15008), (7504, 9224), (8071, 8576)]