71640712

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{5693}}^1$

素因数の和:5734

約数の個数: 48

約数和(自身を含む): 159033420

約数和(自身を除く): 87392708

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 3146, 5693, 6292, 11386, 12584, 22772, 45544, 62623, 74009, 125246, 148018, 250492, 296036, 500984, 592072, 688853, 814099, 1377706, 1628198, 2755412, 3256396, 5510824, 6512792, 8955089, 17910178, 35820356, 71640712]

約数ペア:

[(1, 71640712), (2, 35820356), (4, 17910178), (8, 8955089), (11, 6512792), (13, 5510824), (22, 3256396), (26, 2755412), (44, 1628198), (52, 1377706), (88, 814099), (104, 688853), (121, 592072), (143, 500984), (242, 296036), (286, 250492), (484, 148018), (572, 125246), (968, 74009), (1144, 62623), (1573, 45544), (3146, 22772), (5693, 12584), (6292, 11386)]