91050968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5171}}^1$

素因数の和:5279

約数の個数: 32

約数和(自身を含む): 178744320

約数和(自身を除く): 87693352

約数列:

[1, 2, 4, 8, 31, 62, 71, 124, 142, 248, 284, 568, 2201, 4402, 5171, 8804, 10342, 17608, 20684, 41368, 160301, 320602, 367141, 641204, 734282, 1282408, 1468564, 2937128, 11381371, 22762742, 45525484, 91050968]

約数ペア:

[(1, 91050968), (2, 45525484), (4, 22762742), (8, 11381371), (31, 2937128), (62, 1468564), (71, 1282408), (124, 734282), (142, 641204), (248, 367141), (284, 320602), (568, 160301), (2201, 41368), (4402, 20684), (5171, 17608), (8804, 10342)]