71473472

素因数分解:

$2^6\times 7^1\times {\mathrm{159539}}^1$

素因数の和:159558

約数の個数: 28

約数和(自身を含む): 162092640

約数和(自身を除く): 90619168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 159539, 319078, 638156, 1116773, 1276312, 2233546, 2552624, 4467092, 5105248, 8934184, 10210496, 17868368, 35736736, 71473472]

約数ペア:

[(1, 71473472), (2, 35736736), (4, 17868368), (7, 10210496), (8, 8934184), (14, 5105248), (16, 4467092), (28, 2552624), (32, 2233546), (56, 1276312), (64, 1116773), (112, 638156), (224, 319078), (448, 159539)]