27704288

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 58351104

約数和(自身を除く): 30646816

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 127, 136, 254, 272, 401, 508, 544, 802, 1016, 1604, 2032, 2159, 3208, 4064, 4318, 6416, 6817, 8636, 12832, 13634, 17272, 27268, 34544, 50927, 54536, 69088, 101854, 109072, 203708, 218144, 407416, 814832, 865759, 1629664, 1731518, 3463036, 6926072, 13852144, 27704288]

約数ペア:

[(1, 27704288), (2, 13852144), (4, 6926072), (8, 3463036), (16, 1731518), (17, 1629664), (32, 865759), (34, 814832), (68, 407416), (127, 218144), (136, 203708), (254, 109072), (272, 101854), (401, 69088), (508, 54536), (544, 50927), (802, 34544), (1016, 27268), (1604, 17272), (2032, 13634), (2159, 12832), (3208, 8636), (4064, 6817), (4318, 6416)]