85281328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{2707}}^1$

素因数の和:2905

約数の個数: 40

約数和(自身を含む): 181327680

約数和(自身を除く): 96046352

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 179, 358, 716, 1432, 1969, 2707, 2864, 3938, 5414, 7876, 10828, 15752, 21656, 29777, 31504, 43312, 59554, 119108, 238216, 476432, 484553, 969106, 1938212, 3876424, 5330083, 7752848, 10660166, 21320332, 42640664, 85281328]

約数ペア:

[(1, 85281328), (2, 42640664), (4, 21320332), (8, 10660166), (11, 7752848), (16, 5330083), (22, 3876424), (44, 1938212), (88, 969106), (176, 484553), (179, 476432), (358, 238216), (716, 119108), (1432, 59554), (1969, 43312), (2707, 31504), (2864, 29777), (3938, 21656), (5414, 15752), (7876, 10828)]