83272364

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:475

約数の個数: 72

約数和(自身を含む): 181944000

約数和(自身を除く): 98671636

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 59, 76, 98, 118, 133, 196, 236, 266, 379, 413, 532, 758, 826, 931, 1121, 1516, 1652, 1862, 2242, 2653, 2891, 3724, 4484, 5306, 5782, 7201, 7847, 10612, 11564, 14402, 15694, 18571, 22361, 28804, 31388, 37142, 44722, 50407, 54929, 74284, 89444, 100814, 109858, 156527, 201628, 219716, 313054, 352849, 424859, 626108, 705698, 849718, 1095689, 1411396, 1699436, 2191378, 2974013, 4382756, 5948026, 11896052, 20818091, 41636182, 83272364]

約数ペア:

[(1, 83272364), (2, 41636182), (4, 20818091), (7, 11896052), (14, 5948026), (19, 4382756), (28, 2974013), (38, 2191378), (49, 1699436), (59, 1411396), (76, 1095689), (98, 849718), (118, 705698), (133, 626108), (196, 424859), (236, 352849), (266, 313054), (379, 219716), (413, 201628), (532, 156527), (758, 109858), (826, 100814), (931, 89444), (1121, 74284), (1516, 54929), (1652, 50407), (1862, 44722), (2242, 37142), (2653, 31388), (2891, 28804), (3724, 22361), (4484, 18571), (5306, 15694), (5782, 14402), (7201, 11564), (7847, 10612)]