70254016

素因数分解:

$2^6\times 7^1\times {\mathrm{156817}}^1$

素因数の和:156836

約数の個数: 28

約数和(自身を含む): 159327088

約数和(自身を除く): 89073072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 156817, 313634, 627268, 1097719, 1254536, 2195438, 2509072, 4390876, 5018144, 8781752, 10036288, 17563504, 35127008, 70254016]

約数ペア:

[(1, 70254016), (2, 35127008), (4, 17563504), (7, 10036288), (8, 8781752), (14, 5018144), (16, 4390876), (28, 2509072), (32, 2195438), (56, 1254536), (64, 1097719), (112, 627268), (224, 313634), (448, 156817)]