39797514

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 94464000

約数和(自身を除く): 54666486

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 79, 114, 158, 171, 237, 342, 474, 491, 513, 711, 982, 1026, 1422, 1473, 1501, 2133, 2946, 3002, 4266, 4419, 4503, 8838, 9006, 9329, 13257, 13509, 18658, 26514, 27018, 27987, 38789, 40527, 55974, 77578, 81054, 83961, 116367, 167922, 232734, 251883, 349101, 503766, 698202, 736991, 1047303, 1473982, 2094606, 2210973, 4421946, 6632919, 13265838, 19898757, 39797514]

約数ペア:

[(1, 39797514), (2, 19898757), (3, 13265838), (6, 6632919), (9, 4421946), (18, 2210973), (19, 2094606), (27, 1473982), (38, 1047303), (54, 736991), (57, 698202), (79, 503766), (114, 349101), (158, 251883), (171, 232734), (237, 167922), (342, 116367), (474, 83961), (491, 81054), (513, 77578), (711, 55974), (982, 40527), (1026, 38789), (1422, 27987), (1473, 27018), (1501, 26514), (2133, 18658), (2946, 13509), (3002, 13257), (4266, 9329), (4419, 9006), (4503, 8838)]