85810374

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{487}}^1$

素因数の和:762

約数の個数: 64

約数和(自身を含む): 206599680

約数和(自身を除く): 120789306

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 251, 351, 487, 502, 702, 753, 974, 1461, 1506, 2259, 2922, 3263, 4383, 4518, 6331, 6526, 6777, 8766, 9789, 12662, 13149, 13554, 18993, 19578, 26298, 29367, 37986, 56979, 58734, 88101, 113958, 122237, 170937, 176202, 244474, 341874, 366711, 733422, 1100133, 1589081, 2200266, 3178162, 3300399, 4767243, 6600798, 9534486, 14301729, 28603458, 42905187, 85810374]

約数ペア:

[(1, 85810374), (2, 42905187), (3, 28603458), (6, 14301729), (9, 9534486), (13, 6600798), (18, 4767243), (26, 3300399), (27, 3178162), (39, 2200266), (54, 1589081), (78, 1100133), (117, 733422), (234, 366711), (251, 341874), (351, 244474), (487, 176202), (502, 170937), (702, 122237), (753, 113958), (974, 88101), (1461, 58734), (1506, 56979), (2259, 37986), (2922, 29367), (3263, 26298), (4383, 19578), (4518, 18993), (6331, 13554), (6526, 13149), (6777, 12662), (8766, 9789)]