453485388

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{86477}}^1$

素因数の和:86526

約数の個数: 48

約数和(自身を含む): 1162264320

約数和(自身を除く): 708778932

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 86477, 172954, 259431, 345908, 518862, 1037724, 1643063, 1988971, 3286126, 3977942, 4929189, 5966913, 6572252, 7955884, 9858378, 11933826, 19716756, 23867652, 37790449, 75580898, 113371347, 151161796, 226742694, 453485388]

約数ペア:

[(1, 453485388), (2, 226742694), (3, 151161796), (4, 113371347), (6, 75580898), (12, 37790449), (19, 23867652), (23, 19716756), (38, 11933826), (46, 9858378), (57, 7955884), (69, 6572252), (76, 5966913), (92, 4929189), (114, 3977942), (138, 3286126), (228, 1988971), (276, 1643063), (437, 1037724), (874, 518862), (1311, 345908), (1748, 259431), (2622, 172954), (5244, 86477)]