8040064

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{2731}}^1$

素因数の和:2768

約数の個数: 32

約数和(自身を含む): 16719840

約数和(自身を除く): 8679776

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2731, 2944, 5462, 10924, 21848, 43696, 62813, 87392, 125626, 174784, 251252, 349568, 502504, 1005008, 2010016, 4020032, 8040064]

約数ペア:

[(1, 8040064), (2, 4020032), (4, 2010016), (8, 1005008), (16, 502504), (23, 349568), (32, 251252), (46, 174784), (64, 125626), (92, 87392), (128, 62813), (184, 43696), (368, 21848), (736, 10924), (1472, 5462), (2731, 2944)]