70851846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{8819}}^1$

素因数の和:8940

約数の個数: 32

約数和(自身を含む): 154103040

約数和(自身を除く): 83251194

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 618, 1339, 2678, 4017, 8034, 8819, 17638, 26457, 52914, 114647, 229294, 343941, 687882, 908357, 1816714, 2725071, 5450142, 11808641, 23617282, 35425923, 70851846]

約数ペア:

[(1, 70851846), (2, 35425923), (3, 23617282), (6, 11808641), (13, 5450142), (26, 2725071), (39, 1816714), (78, 908357), (103, 687882), (206, 343941), (309, 229294), (618, 114647), (1339, 52914), (2678, 26457), (4017, 17638), (8034, 8819)]