66002090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{85717}}^1$

素因数の和:85742

約数の個数: 32

約数和(自身を含む): 148120704

約数和(自身を除く): 82118614

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 85717, 171434, 428585, 600019, 857170, 942887, 1200038, 1885774, 3000095, 4714435, 6000190, 6600209, 9428870, 13200418, 33001045, 66002090]

約数ペア:

[(1, 66002090), (2, 33001045), (5, 13200418), (7, 9428870), (10, 6600209), (11, 6000190), (14, 4714435), (22, 3000095), (35, 1885774), (55, 1200038), (70, 942887), (77, 857170), (110, 600019), (154, 428585), (385, 171434), (770, 85717)]