870814092

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{22037}}^1$

素因数の和:22170

約数の個数: 48

約数和(自身を含む): 2110358880

約数和(自身を除く): 1239544788

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 89, 111, 148, 178, 222, 267, 356, 444, 534, 1068, 3293, 6586, 9879, 13172, 19758, 22037, 39516, 44074, 66111, 88148, 132222, 264444, 815369, 1630738, 1961293, 2446107, 3261476, 3922586, 4892214, 5883879, 7845172, 9784428, 11767758, 23535516, 72567841, 145135682, 217703523, 290271364, 435407046, 870814092]

約数ペア:

[(1, 870814092), (2, 435407046), (3, 290271364), (4, 217703523), (6, 145135682), (12, 72567841), (37, 23535516), (74, 11767758), (89, 9784428), (111, 7845172), (148, 5883879), (178, 4892214), (222, 3922586), (267, 3261476), (356, 2446107), (444, 1961293), (534, 1630738), (1068, 815369), (3293, 264444), (6586, 132222), (9879, 88148), (13172, 66111), (19758, 44074), (22037, 39516)]