66473652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12973}}^1$

素因数の和:13048

約数の個数: 48

約数和(自身を含む): 180182912

約数和(自身を除く): 113709260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 12973, 25946, 38919, 51892, 77838, 90811, 155676, 181622, 272433, 363244, 544866, 791353, 1089732, 1582706, 2374059, 3165412, 4748118, 5539471, 9496236, 11078942, 16618413, 22157884, 33236826, 66473652]

約数ペア:

[(1, 66473652), (2, 33236826), (3, 22157884), (4, 16618413), (6, 11078942), (7, 9496236), (12, 5539471), (14, 4748118), (21, 3165412), (28, 2374059), (42, 1582706), (61, 1089732), (84, 791353), (122, 544866), (183, 363244), (244, 272433), (366, 181622), (427, 155676), (732, 90811), (854, 77838), (1281, 51892), (1708, 38919), (2562, 25946), (5124, 12973)]