129077568

素因数分解:

$2^6\times 3^2\times {\mathrm{277}}^1\times {\mathrm{809}}^1$

素因数の和:1104

約数の個数: 84

約数和(自身を含む): 371772180

約数和(自身を除く): 242694612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 277, 288, 554, 576, 809, 831, 1108, 1618, 1662, 2216, 2427, 2493, 3236, 3324, 4432, 4854, 4986, 6472, 6648, 7281, 8864, 9708, 9972, 12944, 13296, 14562, 17728, 19416, 19944, 25888, 26592, 29124, 38832, 39888, 51776, 53184, 58248, 77664, 79776, 116496, 155328, 159552, 224093, 232992, 448186, 465984, 672279, 896372, 1344558, 1792744, 2016837, 2689116, 3585488, 4033674, 5378232, 7170976, 8067348, 10756464, 14341952, 16134696, 21512928, 32269392, 43025856, 64538784, 129077568]

約数ペア:

[(1, 129077568), (2, 64538784), (3, 43025856), (4, 32269392), (6, 21512928), (8, 16134696), (9, 14341952), (12, 10756464), (16, 8067348), (18, 7170976), (24, 5378232), (32, 4033674), (36, 3585488), (48, 2689116), (64, 2016837), (72, 1792744), (96, 1344558), (144, 896372), (192, 672279), (277, 465984), (288, 448186), (554, 232992), (576, 224093), (809, 159552), (831, 155328), (1108, 116496), (1618, 79776), (1662, 77664), (2216, 58248), (2427, 53184), (2493, 51776), (3236, 39888), (3324, 38832), (4432, 29124), (4854, 26592), (4986, 25888), (6472, 19944), (6648, 19416), (7281, 17728), (8864, 14562), (9708, 13296), (9972, 12944)]