64594576

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{4201}}^1$

素因数の和:4271

約数の個数: 30

約数和(自身を含む): 129350166

約数和(自身を除く): 64755590

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 4201, 7688, 8402, 15376, 16804, 33608, 67216, 130231, 260462, 520924, 1041848, 2083696, 4037161, 8074322, 16148644, 32297288, 64594576]

約数ペア:

[(1, 64594576), (2, 32297288), (4, 16148644), (8, 8074322), (16, 4037161), (31, 2083696), (62, 1041848), (124, 520924), (248, 260462), (496, 130231), (961, 67216), (1922, 33608), (3844, 16804), (4201, 15376), (7688, 8402)]