84380996836

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{4297}}^1\times {\mathrm{62143}}^1$

素因数の和:66523

約数の個数: 24

約数和(自身を含む): 149573150720

約数和(自身を除く): 65192153884

約数列:

[1, 2, 4, 79, 158, 316, 4297, 8594, 17188, 62143, 124286, 248572, 339463, 678926, 1357852, 4909297, 9818594, 19637188, 267028471, 534056942, 1068113884, 21095249209, 42190498418, 84380996836]

約数ペア:

[(1, 84380996836), (2, 42190498418), (4, 21095249209), (79, 1068113884), (158, 534056942), (316, 267028471), (4297, 19637188), (8594, 9818594), (17188, 4909297), (62143, 1357852), (124286, 678926), (248572, 339463)]