66489048

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{29789}}^1$

素因数の和:29832

約数の個数: 48

約数和(自身を含む): 185889600

約数和(自身を除く): 119400552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 29789, 59578, 89367, 119156, 178734, 238312, 268101, 357468, 536202, 714936, 923459, 1072404, 1846918, 2144808, 2770377, 3693836, 5540754, 7387672, 8311131, 11081508, 16622262, 22163016, 33244524, 66489048]

約数ペア:

[(1, 66489048), (2, 33244524), (3, 22163016), (4, 16622262), (6, 11081508), (8, 8311131), (9, 7387672), (12, 5540754), (18, 3693836), (24, 2770377), (31, 2144808), (36, 1846918), (62, 1072404), (72, 923459), (93, 714936), (124, 536202), (186, 357468), (248, 268101), (279, 238312), (372, 178734), (558, 119156), (744, 89367), (1116, 59578), (2232, 29789)]