66767872

素因数分解:

$2^{10}\times {\mathrm{65203}}^1$

素因数の和:65223

約数の個数: 22

約数和(自身を含む): 133472588

約数和(自身を除く): 66704716

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 65203, 130406, 260812, 521624, 1043248, 2086496, 4172992, 8345984, 16691968, 33383936, 66767872]

約数ペア:

[(1, 66767872), (2, 33383936), (4, 16691968), (8, 8345984), (16, 4172992), (32, 2086496), (64, 1043248), (128, 521624), (256, 260812), (512, 130406), (1024, 65203)]