66802120539

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{24121}}^1$

素因数の和:24792

約数の個数: 64

約数和(自身を含む): 117082398720

約数和(自身を除く): 50280278181

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 631, 1463, 1893, 4389, 4417, 6941, 11989, 13251, 20823, 24121, 35967, 48587, 72363, 83923, 131879, 145761, 168847, 251769, 265331, 395637, 458299, 506541, 795993, 923153, 1374897, 1857317, 2769459, 3208093, 5041289, 5571951, 9624279, 15123867, 15220351, 35289023, 45661053, 105867069, 106542457, 167423861, 289186669, 319627371, 502271583, 867560007, 1171967027, 2024306683, 3181053359, 3515901081, 6072920049, 9543160077, 22267373513, 66802120539]

約数ペア:

[(1, 66802120539), (3, 22267373513), (7, 9543160077), (11, 6072920049), (19, 3515901081), (21, 3181053359), (33, 2024306683), (57, 1171967027), (77, 867560007), (133, 502271583), (209, 319627371), (231, 289186669), (399, 167423861), (627, 106542457), (631, 105867069), (1463, 45661053), (1893, 35289023), (4389, 15220351), (4417, 15123867), (6941, 9624279), (11989, 5571951), (13251, 5041289), (20823, 3208093), (24121, 2769459), (35967, 1857317), (48587, 1374897), (72363, 923153), (83923, 795993), (131879, 506541), (145761, 458299), (168847, 395637), (251769, 265331)]