80288052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11969}}^1$

素因数の和:12032

約数の個数: 48

約数和(自身を含む): 206458560

約数和(自身を除く): 126170508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 11969, 23938, 35907, 47876, 71814, 143628, 155597, 311194, 466791, 514667, 622388, 933582, 1029334, 1544001, 1867164, 2058668, 3088002, 6176004, 6690671, 13381342, 20072013, 26762684, 40144026, 80288052]

約数ペア:

[(1, 80288052), (2, 40144026), (3, 26762684), (4, 20072013), (6, 13381342), (12, 6690671), (13, 6176004), (26, 3088002), (39, 2058668), (43, 1867164), (52, 1544001), (78, 1029334), (86, 933582), (129, 622388), (156, 514667), (172, 466791), (258, 311194), (516, 155597), (559, 143628), (1118, 71814), (1677, 47876), (2236, 35907), (3354, 23938), (6708, 11969)]