80105793516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{317880133}}^1$

素因数の和:317880150

約数の個数: 36

約数和(自身を含む): 231416737552

約数和(自身を除く): 151310944036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 317880133, 635760266, 953640399, 1271520532, 1907280798, 2225160931, 2860921197, 3814561596, 4450321862, 5721842394, 6675482793, 8900643724, 11443684788, 13350965586, 20026448379, 26701931172, 40052896758, 80105793516]

約数ペア:

[(1, 80105793516), (2, 40052896758), (3, 26701931172), (4, 20026448379), (6, 13350965586), (7, 11443684788), (9, 8900643724), (12, 6675482793), (14, 5721842394), (18, 4450321862), (21, 3814561596), (28, 2860921197), (36, 2225160931), (42, 1907280798), (63, 1271520532), (84, 953640399), (126, 635760266), (252, 317880133)]