75997568

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{31249}}^1$

素因数の和:31282

約数の個数: 32

約数和(自身を含む): 159375000

約数和(自身を除く): 83377432

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 31249, 62498, 124996, 249992, 499984, 593731, 999968, 1187462, 1999936, 2374924, 3999872, 4749848, 9499696, 18999392, 37998784, 75997568]

約数ペア:

[(1, 75997568), (2, 37998784), (4, 18999392), (8, 9499696), (16, 4749848), (19, 3999872), (32, 2374924), (38, 1999936), (64, 1187462), (76, 999968), (128, 593731), (152, 499984), (304, 249992), (608, 124996), (1216, 62498), (2432, 31249)]