8793972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:493

約数の個数: 72

約数和(自身を含む): 24766560

約数和(自身を除く): 15972588

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 132, 159, 198, 212, 318, 396, 419, 477, 583, 636, 838, 954, 1166, 1257, 1676, 1749, 1908, 2332, 2514, 3498, 3771, 4609, 5028, 5247, 6996, 7542, 9218, 10494, 13827, 15084, 18436, 20988, 22207, 27654, 41481, 44414, 55308, 66621, 82962, 88828, 133242, 165924, 199863, 244277, 266484, 399726, 488554, 732831, 799452, 977108, 1465662, 2198493, 2931324, 4396986, 8793972]

約数ペア:

[(1, 8793972), (2, 4396986), (3, 2931324), (4, 2198493), (6, 1465662), (9, 977108), (11, 799452), (12, 732831), (18, 488554), (22, 399726), (33, 266484), (36, 244277), (44, 199863), (53, 165924), (66, 133242), (99, 88828), (106, 82962), (132, 66621), (159, 55308), (198, 44414), (212, 41481), (318, 27654), (396, 22207), (419, 20988), (477, 18436), (583, 15084), (636, 13827), (838, 10494), (954, 9218), (1166, 7542), (1257, 6996), (1676, 5247), (1749, 5028), (1908, 4609), (2332, 3771), (2514, 3498)]