128213853816

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{87577769}}^1$

素因数の和:87577839

約数の個数: 32

約数和(自身を含む): 325789304400

約数和(自身を除く): 197575450584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 87577769, 175155538, 262733307, 350311076, 525466614, 700622152, 1050933228, 2101866456, 5342243909, 10684487818, 16026731727, 21368975636, 32053463454, 42737951272, 64106926908, 128213853816]

約数ペア:

[(1, 128213853816), (2, 64106926908), (3, 42737951272), (4, 32053463454), (6, 21368975636), (8, 16026731727), (12, 10684487818), (24, 5342243909), (61, 2101866456), (122, 1050933228), (183, 700622152), (244, 525466614), (366, 350311076), (488, 262733307), (732, 175155538), (1464, 87577769)]