83604724

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{991}}^1$

素因数の和:1156

約数の個数: 48

約数和(自身を含む): 175988736

約数和(自身を除く): 92384012

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 131, 161, 262, 322, 524, 644, 917, 991, 1834, 1982, 3013, 3668, 3964, 6026, 6937, 12052, 13874, 21091, 22793, 27748, 42182, 45586, 84364, 91172, 129821, 159551, 259642, 319102, 519284, 638204, 908747, 1817494, 2985883, 3634988, 5971766, 11943532, 20901181, 41802362, 83604724]

約数ペア:

[(1, 83604724), (2, 41802362), (4, 20901181), (7, 11943532), (14, 5971766), (23, 3634988), (28, 2985883), (46, 1817494), (92, 908747), (131, 638204), (161, 519284), (262, 319102), (322, 259642), (524, 159551), (644, 129821), (917, 91172), (991, 84364), (1834, 45586), (1982, 42182), (3013, 27748), (3668, 22793), (3964, 21091), (6026, 13874), (6937, 12052)]