65981682

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{487}}^1$

素因数の和:704

約数の個数: 64

約数和(自身を含む): 159048960

約数和(自身を除く): 93067278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 193, 234, 351, 386, 487, 579, 702, 974, 1158, 1461, 1737, 2509, 2922, 3474, 4383, 5018, 5211, 6331, 7527, 8766, 10422, 12662, 13149, 15054, 18993, 22581, 26298, 37986, 45162, 56979, 67743, 93991, 113958, 135486, 170937, 187982, 281973, 341874, 563946, 845919, 1221883, 1691838, 2443766, 2537757, 3665649, 5075514, 7331298, 10996947, 21993894, 32990841, 65981682]

約数ペア:

[(1, 65981682), (2, 32990841), (3, 21993894), (6, 10996947), (9, 7331298), (13, 5075514), (18, 3665649), (26, 2537757), (27, 2443766), (39, 1691838), (54, 1221883), (78, 845919), (117, 563946), (193, 341874), (234, 281973), (351, 187982), (386, 170937), (487, 135486), (579, 113958), (702, 93991), (974, 67743), (1158, 56979), (1461, 45162), (1737, 37986), (2509, 26298), (2922, 22581), (3474, 18993), (4383, 15054), (5018, 13149), (5211, 12662), (6331, 10422), (7527, 8766)]