9008356

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 72

約数和(自身を含む): 20109600

約数和(自身を除く): 11101244

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 49, 59, 76, 82, 98, 118, 133, 164, 196, 236, 266, 287, 413, 532, 574, 779, 826, 931, 1121, 1148, 1558, 1652, 1862, 2009, 2242, 2419, 2891, 3116, 3724, 4018, 4484, 4838, 5453, 5782, 7847, 8036, 9676, 10906, 11564, 15694, 16933, 21812, 31388, 33866, 38171, 45961, 54929, 67732, 76342, 91922, 109858, 118531, 152684, 183844, 219716, 237062, 321727, 474124, 643454, 1286908, 2252089, 4504178, 9008356]

約数ペア:

[(1, 9008356), (2, 4504178), (4, 2252089), (7, 1286908), (14, 643454), (19, 474124), (28, 321727), (38, 237062), (41, 219716), (49, 183844), (59, 152684), (76, 118531), (82, 109858), (98, 91922), (118, 76342), (133, 67732), (164, 54929), (196, 45961), (236, 38171), (266, 33866), (287, 31388), (413, 21812), (532, 16933), (574, 15694), (779, 11564), (826, 10906), (931, 9676), (1121, 8036), (1148, 7847), (1558, 5782), (1652, 5453), (1862, 4838), (2009, 4484), (2242, 4018), (2419, 3724), (2891, 3116)]