69878984

素因数分解:

$2^3\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{1201}}^1$

素因数の和:2253

約数の個数: 32

約数和(自身を含む): 150009600

約数和(自身を除く): 80130616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1039, 1201, 2078, 2402, 4156, 4804, 7273, 8312, 8407, 9608, 14546, 16814, 29092, 33628, 58184, 67256, 1247839, 2495678, 4991356, 8734873, 9982712, 17469746, 34939492, 69878984]

約数ペア:

[(1, 69878984), (2, 34939492), (4, 17469746), (7, 9982712), (8, 8734873), (14, 4991356), (28, 2495678), (56, 1247839), (1039, 67256), (1201, 58184), (2078, 33628), (2402, 29092), (4156, 16814), (4804, 14546), (7273, 9608), (8312, 8407)]