8266372256

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{97813}}^1$

素因数の和:97981

約数の個数: 48

約数和(自身を含む): 17254389600

約数和(自身を除く): 8988017344

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 139, 152, 278, 304, 556, 608, 1112, 2224, 2641, 4448, 5282, 10564, 21128, 42256, 84512, 97813, 195626, 391252, 782504, 1565008, 1858447, 3130016, 3716894, 7433788, 13596007, 14867576, 27192014, 29735152, 54384028, 59470304, 108768056, 217536112, 258324133, 435072224, 516648266, 1033296532, 2066593064, 4133186128, 8266372256]

約数ペア:

[(1, 8266372256), (2, 4133186128), (4, 2066593064), (8, 1033296532), (16, 516648266), (19, 435072224), (32, 258324133), (38, 217536112), (76, 108768056), (139, 59470304), (152, 54384028), (278, 29735152), (304, 27192014), (556, 14867576), (608, 13596007), (1112, 7433788), (2224, 3716894), (2641, 3130016), (4448, 1858447), (5282, 1565008), (10564, 782504), (21128, 391252), (42256, 195626), (84512, 97813)]