12475704

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 33264000

約数和(自身を除く): 20788296

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 109, 114, 152, 218, 228, 251, 327, 436, 456, 502, 654, 753, 872, 1004, 1308, 1506, 2008, 2071, 2616, 3012, 4142, 4769, 6024, 6213, 8284, 9538, 12426, 14307, 16568, 19076, 24852, 27359, 28614, 38152, 49704, 54718, 57228, 82077, 109436, 114456, 164154, 218872, 328308, 519821, 656616, 1039642, 1559463, 2079284, 3118926, 4158568, 6237852, 12475704]

約数ペア:

[(1, 12475704), (2, 6237852), (3, 4158568), (4, 3118926), (6, 2079284), (8, 1559463), (12, 1039642), (19, 656616), (24, 519821), (38, 328308), (57, 218872), (76, 164154), (109, 114456), (114, 109436), (152, 82077), (218, 57228), (228, 54718), (251, 49704), (327, 38152), (436, 28614), (456, 27359), (502, 24852), (654, 19076), (753, 16568), (872, 14307), (1004, 12426), (1308, 9538), (1506, 8284), (2008, 6213), (2071, 6024), (2616, 4769), (3012, 4142)]