87120198

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{48889}}^1$

素因数の和:48914

約数の個数: 40

約数和(自身を含む): 212964840

約数和(自身を除く): 125844642

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 48889, 97778, 146667, 293334, 440001, 537779, 880002, 1075558, 1320003, 1613337, 2640006, 3226674, 3960009, 4840011, 7920018, 9680022, 14520033, 29040066, 43560099, 87120198]

約数ペア:

[(1, 87120198), (2, 43560099), (3, 29040066), (6, 14520033), (9, 9680022), (11, 7920018), (18, 4840011), (22, 3960009), (27, 3226674), (33, 2640006), (54, 1613337), (66, 1320003), (81, 1075558), (99, 880002), (162, 537779), (198, 440001), (297, 293334), (594, 146667), (891, 97778), (1782, 48889)]