82778748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{23071}}^1$

素因数の和:23114

約数の個数: 48

約数和(自身を含む): 217061376

約数和(自身を除く): 134282628

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 23071, 46142, 69213, 92284, 138426, 276852, 299923, 530633, 599846, 899769, 1061266, 1199692, 1591899, 1799538, 2122532, 3183798, 3599076, 6367596, 6898229, 13796458, 20694687, 27592916, 41389374, 82778748]

約数ペア:

[(1, 82778748), (2, 41389374), (3, 27592916), (4, 20694687), (6, 13796458), (12, 6898229), (13, 6367596), (23, 3599076), (26, 3183798), (39, 2122532), (46, 1799538), (52, 1591899), (69, 1199692), (78, 1061266), (92, 899769), (138, 599846), (156, 530633), (276, 299923), (299, 276852), (598, 138426), (897, 92284), (1196, 69213), (1794, 46142), (3588, 23071)]