64005232

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{54799}}^1$

素因数の和:54880

約数の個数: 20

約数和(自身を含む): 125711200

約数和(自身を除く): 61705968

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 54799, 109598, 219196, 438392, 876784, 4000327, 8000654, 16001308, 32002616, 64005232]

約数ペア:

[(1, 64005232), (2, 32002616), (4, 16001308), (8, 8000654), (16, 4000327), (73, 876784), (146, 438392), (292, 219196), (584, 109598), (1168, 54799)]