20231694

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:356

約数の個数: 96

約数和(自身を含む): 54862080

約数和(自身を除く): 34630386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 243, 266, 313, 342, 378, 399, 486, 513, 567, 626, 798, 939, 1026, 1134, 1197, 1539, 1701, 1878, 2191, 2394, 2817, 3078, 3402, 3591, 4382, 4617, 5634, 5947, 6573, 7182, 8451, 9234, 10773, 11894, 13146, 16902, 17841, 19719, 21546, 25353, 32319, 35682, 39438, 41629, 50706, 53523, 59157, 64638, 76059, 83258, 107046, 118314, 124887, 152118, 160569, 177471, 249774, 321138, 354942, 374661, 481707, 532413, 749322, 963414, 1064826, 1123983, 1445121, 2247966, 2890242, 3371949, 6743898, 10115847, 20231694]

約数ペア:

[(1, 20231694), (2, 10115847), (3, 6743898), (6, 3371949), (7, 2890242), (9, 2247966), (14, 1445121), (18, 1123983), (19, 1064826), (21, 963414), (27, 749322), (38, 532413), (42, 481707), (54, 374661), (57, 354942), (63, 321138), (81, 249774), (114, 177471), (126, 160569), (133, 152118), (162, 124887), (171, 118314), (189, 107046), (243, 83258), (266, 76059), (313, 64638), (342, 59157), (378, 53523), (399, 50706), (486, 41629), (513, 39438), (567, 35682), (626, 32319), (798, 25353), (939, 21546), (1026, 19719), (1134, 17841), (1197, 16902), (1539, 13146), (1701, 11894), (1878, 10773), (2191, 9234), (2394, 8451), (2817, 7182), (3078, 6573), (3402, 5947), (3591, 5634), (4382, 4617)]