8293368

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 21841920

約数和(自身を除く): 13548552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 71, 93, 124, 142, 157, 186, 213, 248, 284, 314, 372, 426, 471, 568, 628, 744, 852, 942, 1256, 1704, 1884, 2201, 3768, 4402, 4867, 6603, 8804, 9734, 11147, 13206, 14601, 17608, 19468, 22294, 26412, 29202, 33441, 38936, 44588, 52824, 58404, 66882, 89176, 116808, 133764, 267528, 345557, 691114, 1036671, 1382228, 2073342, 2764456, 4146684, 8293368]

約数ペア:

[(1, 8293368), (2, 4146684), (3, 2764456), (4, 2073342), (6, 1382228), (8, 1036671), (12, 691114), (24, 345557), (31, 267528), (62, 133764), (71, 116808), (93, 89176), (124, 66882), (142, 58404), (157, 52824), (186, 44588), (213, 38936), (248, 33441), (284, 29202), (314, 26412), (372, 22294), (426, 19468), (471, 17608), (568, 14601), (628, 13206), (744, 11147), (852, 9734), (942, 8804), (1256, 6603), (1704, 4867), (1884, 4402), (2201, 3768)]