85124848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2389}}^1$

素因数の和:2545

約数の個数: 40

約数和(自身を含む): 176037840

約数和(自身を除く): 90912992

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 131, 136, 262, 272, 524, 1048, 2096, 2227, 2389, 4454, 4778, 8908, 9556, 17816, 19112, 35632, 38224, 40613, 81226, 162452, 312959, 324904, 625918, 649808, 1251836, 2503672, 5007344, 5320303, 10640606, 21281212, 42562424, 85124848]

約数ペア:

[(1, 85124848), (2, 42562424), (4, 21281212), (8, 10640606), (16, 5320303), (17, 5007344), (34, 2503672), (68, 1251836), (131, 649808), (136, 625918), (262, 324904), (272, 312959), (524, 162452), (1048, 81226), (2096, 40613), (2227, 38224), (2389, 35632), (4454, 19112), (4778, 17816), (8908, 9556)]