71251308

素因数分解:

$2^2\times 3^2\times {\mathrm{179}}^1\times {\mathrm{11057}}^1$

素因数の和:11246

約数の個数: 36

約数和(自身を含む): 181130040

約数和(自身を除く): 109878732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 179, 358, 537, 716, 1074, 1611, 2148, 3222, 6444, 11057, 22114, 33171, 44228, 66342, 99513, 132684, 199026, 398052, 1979203, 3958406, 5937609, 7916812, 11875218, 17812827, 23750436, 35625654, 71251308]

約数ペア:

[(1, 71251308), (2, 35625654), (3, 23750436), (4, 17812827), (6, 11875218), (9, 7916812), (12, 5937609), (18, 3958406), (36, 1979203), (179, 398052), (358, 199026), (537, 132684), (716, 99513), (1074, 66342), (1611, 44228), (2148, 33171), (3222, 22114), (6444, 11057)]