85514864

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3253}}^1$

素因数の和:3345

約数の個数: 40

約数和(自身を含む): 174310272

約数和(自身を除く): 88795408

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1643, 3253, 3286, 6506, 6572, 13012, 13144, 26024, 26288, 52048, 100843, 172409, 201686, 344818, 403372, 689636, 806744, 1379272, 1613488, 2758544, 5344679, 10689358, 21378716, 42757432, 85514864]

約数ペア:

[(1, 85514864), (2, 42757432), (4, 21378716), (8, 10689358), (16, 5344679), (31, 2758544), (53, 1613488), (62, 1379272), (106, 806744), (124, 689636), (212, 403372), (248, 344818), (424, 201686), (496, 172409), (848, 100843), (1643, 52048), (3253, 26288), (3286, 26024), (6506, 13144), (6572, 13012)]