87797772

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{18617}}^1$

素因数の和:18758

約数の個数: 36

約数和(自身を含む): 223639416

約数和(自身を除く): 135841644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 18617, 37234, 55851, 74468, 111702, 167553, 223404, 335106, 670212, 2438827, 4877654, 7316481, 9755308, 14632962, 21949443, 29265924, 43898886, 87797772]

約数ペア:

[(1, 87797772), (2, 43898886), (3, 29265924), (4, 21949443), (6, 14632962), (9, 9755308), (12, 7316481), (18, 4877654), (36, 2438827), (131, 670212), (262, 335106), (393, 223404), (524, 167553), (786, 111702), (1179, 74468), (1572, 55851), (2358, 37234), (4716, 18617)]