71240052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1459}}^1$

素因数の和:1792

約数の個数: 48

約数和(自身を含む): 179708480

約数和(自身を除く): 108468428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 313, 626, 939, 1252, 1459, 1878, 2918, 3756, 4069, 4377, 5836, 8138, 8754, 12207, 16276, 17508, 18967, 24414, 37934, 48828, 56901, 75868, 113802, 227604, 456667, 913334, 1370001, 1826668, 2740002, 5480004, 5936671, 11873342, 17810013, 23746684, 35620026, 71240052]

約数ペア:

[(1, 71240052), (2, 35620026), (3, 23746684), (4, 17810013), (6, 11873342), (12, 5936671), (13, 5480004), (26, 2740002), (39, 1826668), (52, 1370001), (78, 913334), (156, 456667), (313, 227604), (626, 113802), (939, 75868), (1252, 56901), (1459, 48828), (1878, 37934), (2918, 24414), (3756, 18967), (4069, 17508), (4377, 16276), (5836, 12207), (8138, 8754)]