77668686

素因数分解:

$2^1\times 3^3\times {\mathrm{233}}^1\times {\mathrm{6173}}^1$

素因数の和:6417

約数の個数: 32

約数和(自身を含む): 173365920

約数和(自身を除く): 95697234

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 233, 466, 699, 1398, 2097, 4194, 6173, 6291, 12346, 12582, 18519, 37038, 55557, 111114, 166671, 333342, 1438309, 2876618, 4314927, 8629854, 12944781, 25889562, 38834343, 77668686]

約数ペア:

[(1, 77668686), (2, 38834343), (3, 25889562), (6, 12944781), (9, 8629854), (18, 4314927), (27, 2876618), (54, 1438309), (233, 333342), (466, 166671), (699, 111114), (1398, 55557), (2097, 37038), (4194, 18519), (6173, 12582), (6291, 12346)]