69011964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{273857}}^1$

素因数の和:273874

約数の個数: 36

約数和(自身を含む): 199368624

約数和(自身を除く): 130356660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 273857, 547714, 821571, 1095428, 1643142, 1916999, 2464713, 3286284, 3833998, 4929426, 5750997, 7667996, 9858852, 11501994, 17252991, 23003988, 34505982, 69011964]

約数ペア:

[(1, 69011964), (2, 34505982), (3, 23003988), (4, 17252991), (6, 11501994), (7, 9858852), (9, 7667996), (12, 5750997), (14, 4929426), (18, 3833998), (21, 3286284), (28, 2464713), (36, 1916999), (42, 1643142), (63, 1095428), (84, 821571), (126, 547714), (252, 273857)]