89875578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1\times {\mathrm{1109}}^1$

素因数の和:2166

約数の個数: 32

約数和(自身を含む): 193939200

約数和(自身を除く): 104063622

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1039, 1109, 2078, 2218, 3117, 3327, 6234, 6654, 13507, 14417, 27014, 28834, 40521, 43251, 81042, 86502, 1152251, 2304502, 3456753, 6913506, 14979263, 29958526, 44937789, 89875578]

約数ペア:

[(1, 89875578), (2, 44937789), (3, 29958526), (6, 14979263), (13, 6913506), (26, 3456753), (39, 2304502), (78, 1152251), (1039, 86502), (1109, 81042), (2078, 43251), (2218, 40521), (3117, 28834), (3327, 27014), (6234, 14417), (6654, 13507)]