27687284224

素因数分解:

$2^9\times {\mathrm{127}}^1\times {\mathrm{425801}}^1$

素因数の和:425946

約数の個数: 40

約数和(自身を含む): 55756217088

約数和(自身を除く): 28068932864

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 2032, 4064, 8128, 16256, 32512, 65024, 425801, 851602, 1703204, 3406408, 6812816, 13625632, 27251264, 54076727, 54502528, 108153454, 109005056, 216306908, 218010112, 432613816, 865227632, 1730455264, 3460910528, 6921821056, 13843642112, 27687284224]

約数ペア:

[(1, 27687284224), (2, 13843642112), (4, 6921821056), (8, 3460910528), (16, 1730455264), (32, 865227632), (64, 432613816), (127, 218010112), (128, 216306908), (254, 109005056), (256, 108153454), (508, 54502528), (512, 54076727), (1016, 27251264), (2032, 13625632), (4064, 6812816), (8128, 3406408), (16256, 1703204), (32512, 851602), (65024, 425801)]