80452494

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{18859}}^1$

素因数の和:18949

約数の個数: 32

約数和(自身を含む): 181056000

約数和(自身を除く): 100603506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 18859, 37718, 56577, 113154, 169731, 339462, 509193, 1018386, 1489861, 2979722, 4469583, 8939166, 13408749, 26817498, 40226247, 80452494]

約数ペア:

[(1, 80452494), (2, 40226247), (3, 26817498), (6, 13408749), (9, 8939166), (18, 4469583), (27, 2979722), (54, 1489861), (79, 1018386), (158, 509193), (237, 339462), (474, 169731), (711, 113154), (1422, 56577), (2133, 37718), (4266, 18859)]