13050209214

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{171763}}^1$

素因数の和:171851

約数の個数: 80

約数和(自身を含む): 33918580608

約数和(自身を除く): 20868371394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 67, 81, 126, 134, 162, 189, 201, 378, 402, 469, 567, 603, 938, 1134, 1206, 1407, 1809, 2814, 3618, 4221, 5427, 8442, 10854, 12663, 25326, 37989, 75978, 171763, 343526, 515289, 1030578, 1202341, 1545867, 2404682, 3091734, 3607023, 4637601, 7214046, 9275202, 10821069, 11508121, 13912803, 21642138, 23016242, 27825606, 32463207, 34524363, 64926414, 69048726, 80556847, 97389621, 103573089, 161113694, 194779242, 207146178, 241670541, 310719267, 483341082, 621438534, 725011623, 932157801, 1450023246, 1864315602, 2175034869, 4350069738, 6525104607, 13050209214]

約数ペア:

[(1, 13050209214), (2, 6525104607), (3, 4350069738), (6, 2175034869), (7, 1864315602), (9, 1450023246), (14, 932157801), (18, 725011623), (21, 621438534), (27, 483341082), (42, 310719267), (54, 241670541), (63, 207146178), (67, 194779242), (81, 161113694), (126, 103573089), (134, 97389621), (162, 80556847), (189, 69048726), (201, 64926414), (378, 34524363), (402, 32463207), (469, 27825606), (567, 23016242), (603, 21642138), (938, 13912803), (1134, 11508121), (1206, 10821069), (1407, 9275202), (1809, 7214046), (2814, 4637601), (3618, 3607023), (4221, 3091734), (5427, 2404682), (8442, 1545867), (10854, 1202341), (12663, 1030578), (25326, 515289), (37989, 343526), (75978, 171763)]