85718802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{8389}}^1$

素因数の和:8538

約数の個数: 32

約数和(自身を含む): 186056640

約数和(自身を除く): 100337838

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 3406, 5109, 8389, 10218, 16778, 25167, 50334, 109057, 218114, 327171, 654342, 1098959, 2197918, 3296877, 6593754, 14286467, 28572934, 42859401, 85718802]

約数ペア:

[(1, 85718802), (2, 42859401), (3, 28572934), (6, 14286467), (13, 6593754), (26, 3296877), (39, 2197918), (78, 1098959), (131, 654342), (262, 327171), (393, 218114), (786, 109057), (1703, 50334), (3406, 25167), (5109, 16778), (8389, 10218)]