8668008

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{919}}^1$

素因数の和:1062

約数の個数: 48

約数和(自身を含む): 23680800

約数和(自身を除く): 15012792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 919, 1048, 1179, 1572, 1838, 2358, 2757, 3144, 3676, 4716, 5514, 7352, 8271, 9432, 11028, 16542, 22056, 33084, 66168, 120389, 240778, 361167, 481556, 722334, 963112, 1083501, 1444668, 2167002, 2889336, 4334004, 8668008]

約数ペア:

[(1, 8668008), (2, 4334004), (3, 2889336), (4, 2167002), (6, 1444668), (8, 1083501), (9, 963112), (12, 722334), (18, 481556), (24, 361167), (36, 240778), (72, 120389), (131, 66168), (262, 33084), (393, 22056), (524, 16542), (786, 11028), (919, 9432), (1048, 8271), (1179, 7352), (1572, 5514), (1838, 4716), (2358, 3676), (2757, 3144)]