64601096

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{39779}}^1$

素因数の和:39821

約数の個数: 32

約数和(自身を含む): 143208000

約数和(自身を除く): 78606904

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 39779, 79558, 159116, 278453, 318232, 556906, 1113812, 1153591, 2227624, 2307182, 4614364, 8075137, 9228728, 16150274, 32300548, 64601096]

約数ペア:

[(1, 64601096), (2, 32300548), (4, 16150274), (7, 9228728), (8, 8075137), (14, 4614364), (28, 2307182), (29, 2227624), (56, 1153591), (58, 1113812), (116, 556906), (203, 318232), (232, 278453), (406, 159116), (812, 79558), (1624, 39779)]