87072896

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{35803}}^1$

素因数の和:35836

約数の個数: 32

約数和(自身を含む): 182600400

約数和(自身を除く): 95527504

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 35803, 71606, 143212, 286424, 572848, 680257, 1145696, 1360514, 2291392, 2721028, 4582784, 5442056, 10884112, 21768224, 43536448, 87072896]

約数ペア:

[(1, 87072896), (2, 43536448), (4, 21768224), (8, 10884112), (16, 5442056), (19, 4582784), (32, 2721028), (38, 2291392), (64, 1360514), (76, 1145696), (128, 680257), (152, 572848), (304, 286424), (608, 143212), (1216, 71606), (2432, 35803)]