90040986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{3067}}^1$

素因数の和:3315

約数の個数: 48

約数和(自身を含む): 223988544

約数和(自身を除く): 133947558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 233, 466, 699, 1398, 1631, 2097, 3067, 3262, 4194, 4893, 6134, 9201, 9786, 14679, 18402, 21469, 27603, 29358, 42938, 55206, 64407, 128814, 193221, 386442, 714611, 1429222, 2143833, 4287666, 5002277, 6431499, 10004554, 12862998, 15006831, 30013662, 45020493, 90040986]

約数ペア:

[(1, 90040986), (2, 45020493), (3, 30013662), (6, 15006831), (7, 12862998), (9, 10004554), (14, 6431499), (18, 5002277), (21, 4287666), (42, 2143833), (63, 1429222), (126, 714611), (233, 386442), (466, 193221), (699, 128814), (1398, 64407), (1631, 55206), (2097, 42938), (3067, 29358), (3262, 27603), (4194, 21469), (4893, 18402), (6134, 14679), (9201, 9786)]