91427456

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{6553}}^1$

素因数の和:6676

約数の個数: 32

約数和(自身を含む): 183839700

約数和(自身を除く): 92412244

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 6553, 6976, 13106, 13952, 26212, 52424, 104848, 209696, 419392, 714277, 838784, 1428554, 2857108, 5714216, 11428432, 22856864, 45713728, 91427456]

約数ペア:

[(1, 91427456), (2, 45713728), (4, 22856864), (8, 11428432), (16, 5714216), (32, 2857108), (64, 1428554), (109, 838784), (128, 714277), (218, 419392), (436, 209696), (872, 104848), (1744, 52424), (3488, 26212), (6553, 13952), (6976, 13106)]