80827368

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1129}}^1$

素因数の和:1314

約数の個数: 64

約数和(自身を含む): 214248000

約数和(自身を除く): 133420632

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 157, 228, 314, 456, 471, 628, 942, 1129, 1256, 1884, 2258, 2983, 3387, 3768, 4516, 5966, 6774, 8949, 9032, 11932, 13548, 17898, 21451, 23864, 27096, 35796, 42902, 64353, 71592, 85804, 128706, 171608, 177253, 257412, 354506, 514824, 531759, 709012, 1063518, 1418024, 2127036, 3367807, 4254072, 6735614, 10103421, 13471228, 20206842, 26942456, 40413684, 80827368]

約数ペア:

[(1, 80827368), (2, 40413684), (3, 26942456), (4, 20206842), (6, 13471228), (8, 10103421), (12, 6735614), (19, 4254072), (24, 3367807), (38, 2127036), (57, 1418024), (76, 1063518), (114, 709012), (152, 531759), (157, 514824), (228, 354506), (314, 257412), (456, 177253), (471, 171608), (628, 128706), (942, 85804), (1129, 71592), (1256, 64353), (1884, 42902), (2258, 35796), (2983, 27096), (3387, 23864), (3768, 21451), (4516, 17898), (5966, 13548), (6774, 11932), (8949, 9032)]