20147095224

素因数分解:

$2^3\times 3^3\times {\mathrm{109}}^1\times {\mathrm{855721}}^1$

素因数の和:855845

約数の個数: 64

約数和(自身を含む): 56477652000

約数和(自身を除く): 36330556776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 109, 216, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 2943, 3924, 5886, 7848, 11772, 23544, 855721, 1711442, 2567163, 3422884, 5134326, 6845768, 7701489, 10268652, 15402978, 20537304, 23104467, 30805956, 46208934, 61611912, 92417868, 93273589, 184835736, 186547178, 279820767, 373094356, 559641534, 746188712, 839462301, 1119283068, 1678924602, 2238566136, 2518386903, 3357849204, 5036773806, 6715698408, 10073547612, 20147095224]

約数ペア:

[(1, 20147095224), (2, 10073547612), (3, 6715698408), (4, 5036773806), (6, 3357849204), (8, 2518386903), (9, 2238566136), (12, 1678924602), (18, 1119283068), (24, 839462301), (27, 746188712), (36, 559641534), (54, 373094356), (72, 279820767), (108, 186547178), (109, 184835736), (216, 93273589), (218, 92417868), (327, 61611912), (436, 46208934), (654, 30805956), (872, 23104467), (981, 20537304), (1308, 15402978), (1962, 10268652), (2616, 7701489), (2943, 6845768), (3924, 5134326), (5886, 3422884), (7848, 2567163), (11772, 1711442), (23544, 855721)]