69766038

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3919}}^1$

素因数の和:3993

約数の個数: 48

約数和(自身を含む): 161441280

約数和(自身を除く): 91675242

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 207, 258, 387, 414, 774, 989, 1978, 2967, 3919, 5934, 7838, 8901, 11757, 17802, 23514, 35271, 70542, 90137, 168517, 180274, 270411, 337034, 505551, 540822, 811233, 1011102, 1516653, 1622466, 3033306, 3875891, 7751782, 11627673, 23255346, 34883019, 69766038]

約数ペア:

[(1, 69766038), (2, 34883019), (3, 23255346), (6, 11627673), (9, 7751782), (18, 3875891), (23, 3033306), (43, 1622466), (46, 1516653), (69, 1011102), (86, 811233), (129, 540822), (138, 505551), (207, 337034), (258, 270411), (387, 180274), (414, 168517), (774, 90137), (989, 70542), (1978, 35271), (2967, 23514), (3919, 17802), (5934, 11757), (7838, 8901)]