71578304

素因数分解:

$2^6\times 7^1\times {\mathrm{159773}}^1$

素因数の和:159792

約数の個数: 28

約数和(自身を含む): 162330384

約数和(自身を除く): 90752080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 159773, 319546, 639092, 1118411, 1278184, 2236822, 2556368, 4473644, 5112736, 8947288, 10225472, 17894576, 35789152, 71578304]

約数ペア:

[(1, 71578304), (2, 35789152), (4, 17894576), (7, 10225472), (8, 8947288), (14, 5112736), (16, 4473644), (28, 2556368), (32, 2236822), (56, 1278184), (64, 1118411), (112, 639092), (224, 319546), (448, 159773)]