85148376

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{208697}}^1$

素因数の和:208723

約数の個数: 32

約数和(自身を含む): 225393840

約数和(自身を除く): 140245464

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 208697, 417394, 626091, 834788, 1252182, 1669576, 2504364, 3547849, 5008728, 7095698, 10643547, 14191396, 21287094, 28382792, 42574188, 85148376]

約数ペア:

[(1, 85148376), (2, 42574188), (3, 28382792), (4, 21287094), (6, 14191396), (8, 10643547), (12, 7095698), (17, 5008728), (24, 3547849), (34, 2504364), (51, 1669576), (68, 1252182), (102, 834788), (136, 626091), (204, 417394), (408, 208697)]