69158144

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{599}}^1$

素因数の和:667

約数の個数: 72

約数和(自身を含む): 154526400

約数和(自身を除く): 85368256

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 128, 164, 176, 256, 328, 352, 451, 599, 656, 704, 902, 1198, 1312, 1408, 1804, 2396, 2624, 2816, 3608, 4792, 5248, 6589, 7216, 9584, 10496, 13178, 14432, 19168, 24559, 26356, 28864, 38336, 49118, 52712, 57728, 76672, 98236, 105424, 115456, 153344, 196472, 210848, 270149, 392944, 421696, 540298, 785888, 843392, 1080596, 1571776, 1686784, 2161192, 3143552, 4322384, 6287104, 8644768, 17289536, 34579072, 69158144]

約数ペア:

[(1, 69158144), (2, 34579072), (4, 17289536), (8, 8644768), (11, 6287104), (16, 4322384), (22, 3143552), (32, 2161192), (41, 1686784), (44, 1571776), (64, 1080596), (82, 843392), (88, 785888), (128, 540298), (164, 421696), (176, 392944), (256, 270149), (328, 210848), (352, 196472), (451, 153344), (599, 115456), (656, 105424), (704, 98236), (902, 76672), (1198, 57728), (1312, 52712), (1408, 49118), (1804, 38336), (2396, 28864), (2624, 26356), (2816, 24559), (3608, 19168), (4792, 14432), (5248, 13178), (6589, 10496), (7216, 9584)]