83245168

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1069}}^1$

素因数の和:1265

約数の個数: 40

約数和(自身を含む): 167707520

約数和(自身を除く): 84462352

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 157, 248, 314, 496, 628, 1069, 1256, 2138, 2512, 4276, 4867, 8552, 9734, 17104, 19468, 33139, 38936, 66278, 77872, 132556, 167833, 265112, 335666, 530224, 671332, 1342664, 2685328, 5202823, 10405646, 20811292, 41622584, 83245168]

約数ペア:

[(1, 83245168), (2, 41622584), (4, 20811292), (8, 10405646), (16, 5202823), (31, 2685328), (62, 1342664), (124, 671332), (157, 530224), (248, 335666), (314, 265112), (496, 167833), (628, 132556), (1069, 77872), (1256, 66278), (2138, 38936), (2512, 33139), (4276, 19468), (4867, 17104), (8552, 9734)]