38949552

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{3109}}^1$

素因数の和:3155

約数の個数: 80

約数和(自身を含む): 115692000

約数和(自身を除く): 76742448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3109, 3132, 4176, 6218, 6264, 9327, 12436, 12528, 18654, 24872, 27981, 37308, 49744, 55962, 74616, 83943, 90161, 111924, 149232, 167886, 180322, 223848, 270483, 335772, 360644, 447696, 540966, 671544, 721288, 811449, 1081932, 1343088, 1442576, 1622898, 2163864, 2434347, 3245796, 4327728, 4868694, 6491592, 9737388, 12983184, 19474776, 38949552]

約数ペア:

[(1, 38949552), (2, 19474776), (3, 12983184), (4, 9737388), (6, 6491592), (8, 4868694), (9, 4327728), (12, 3245796), (16, 2434347), (18, 2163864), (24, 1622898), (27, 1442576), (29, 1343088), (36, 1081932), (48, 811449), (54, 721288), (58, 671544), (72, 540966), (87, 447696), (108, 360644), (116, 335772), (144, 270483), (174, 223848), (216, 180322), (232, 167886), (261, 149232), (348, 111924), (432, 90161), (464, 83943), (522, 74616), (696, 55962), (783, 49744), (1044, 37308), (1392, 27981), (1566, 24872), (2088, 18654), (3109, 12528), (3132, 12436), (4176, 9327), (6218, 6264)]