47531792

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{941}}^1$

素因数の和:1008

約数の個数: 80

約数和(自身を含む): 117742464

約数和(自身を除く): 70210672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 56, 77, 82, 88, 112, 154, 164, 176, 287, 308, 328, 451, 574, 616, 656, 902, 941, 1148, 1232, 1804, 1882, 2296, 3157, 3608, 3764, 4592, 6314, 6587, 7216, 7528, 10351, 12628, 13174, 15056, 20702, 25256, 26348, 38581, 41404, 50512, 52696, 72457, 77162, 82808, 105392, 144914, 154324, 165616, 270067, 289828, 308648, 424391, 540134, 579656, 617296, 848782, 1080268, 1159312, 1697564, 2160536, 2970737, 3395128, 4321072, 5941474, 6790256, 11882948, 23765896, 47531792]

約数ペア:

[(1, 47531792), (2, 23765896), (4, 11882948), (7, 6790256), (8, 5941474), (11, 4321072), (14, 3395128), (16, 2970737), (22, 2160536), (28, 1697564), (41, 1159312), (44, 1080268), (56, 848782), (77, 617296), (82, 579656), (88, 540134), (112, 424391), (154, 308648), (164, 289828), (176, 270067), (287, 165616), (308, 154324), (328, 144914), (451, 105392), (574, 82808), (616, 77162), (656, 72457), (902, 52696), (941, 50512), (1148, 41404), (1232, 38581), (1804, 26348), (1882, 25256), (2296, 20702), (3157, 15056), (3608, 13174), (3764, 12628), (4592, 10351), (6314, 7528), (6587, 7216)]