66721792

素因数分解:

$2^{11}\times {\mathrm{32579}}^1$

素因数の和:32601

約数の個数: 24

約数和(自身を含む): 133415100

約数和(自身を除く): 66693308

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 32579, 65158, 130316, 260632, 521264, 1042528, 2085056, 4170112, 8340224, 16680448, 33360896, 66721792]

約数ペア:

[(1, 66721792), (2, 33360896), (4, 16680448), (8, 8340224), (16, 4170112), (32, 2085056), (64, 1042528), (128, 521264), (256, 260632), (512, 130316), (1024, 65158), (2048, 32579)]