12774156

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{313}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 31651200

約数和(自身を除く): 18877044

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 179, 228, 313, 358, 537, 626, 716, 939, 1074, 1252, 1878, 2148, 3401, 3756, 5947, 6802, 10203, 11894, 13604, 17841, 20406, 23788, 35682, 40812, 56027, 71364, 112054, 168081, 224108, 336162, 672324, 1064513, 2129026, 3193539, 4258052, 6387078, 12774156]

約数ペア:

[(1, 12774156), (2, 6387078), (3, 4258052), (4, 3193539), (6, 2129026), (12, 1064513), (19, 672324), (38, 336162), (57, 224108), (76, 168081), (114, 112054), (179, 71364), (228, 56027), (313, 40812), (358, 35682), (537, 23788), (626, 20406), (716, 17841), (939, 13604), (1074, 11894), (1252, 10203), (1878, 6802), (2148, 5947), (3401, 3756)]