66409472

素因数分解:

$2^{10}\times {\mathrm{64853}}^1$

素因数の和:64873

約数の個数: 22

約数和(自身を含む): 132756138

約数和(自身を除く): 66346666

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 64853, 129706, 259412, 518824, 1037648, 2075296, 4150592, 8301184, 16602368, 33204736, 66409472]

約数ペア:

[(1, 66409472), (2, 33204736), (4, 16602368), (8, 8301184), (16, 4150592), (32, 2075296), (64, 1037648), (128, 518824), (256, 259412), (512, 129706), (1024, 64853)]