31116243964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1031}}^1\times {\mathrm{34141}}^1$

素因数の和:35206

約数の個数: 48

約数和(自身を含む): 62153735616

約数和(自身を除く): 31037491652

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 1031, 2062, 4124, 13403, 17527, 26806, 34141, 35054, 53612, 68282, 70108, 136564, 227851, 443833, 455702, 580397, 887666, 911404, 1160794, 1775332, 2321588, 7545161, 15090322, 30180644, 35199371, 70398742, 140797484, 457591823, 598389307, 915183646, 1196778614, 1830367292, 2393557228, 7779060991, 15558121982, 31116243964]

約数ペア:

[(1, 31116243964), (2, 15558121982), (4, 7779060991), (13, 2393557228), (17, 1830367292), (26, 1196778614), (34, 915183646), (52, 598389307), (68, 457591823), (221, 140797484), (442, 70398742), (884, 35199371), (1031, 30180644), (2062, 15090322), (4124, 7545161), (13403, 2321588), (17527, 1775332), (26806, 1160794), (34141, 911404), (35054, 887666), (53612, 580397), (68282, 455702), (70108, 443833), (136564, 227851)]