73219304

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{1753}}^1$

素因数の和:2009

約数の個数: 32

約数和(自身を含む): 143968320

約数和(自身を除く): 70749016

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 227, 454, 908, 1753, 1816, 3506, 5221, 7012, 10442, 14024, 20884, 40319, 41768, 80638, 161276, 322552, 397931, 795862, 1591724, 3183448, 9152413, 18304826, 36609652, 73219304]

約数ペア:

[(1, 73219304), (2, 36609652), (4, 18304826), (8, 9152413), (23, 3183448), (46, 1591724), (92, 795862), (184, 397931), (227, 322552), (454, 161276), (908, 80638), (1753, 41768), (1816, 40319), (3506, 20884), (5221, 14024), (7012, 10442)]