67128072

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2857}}^1$

素因数の和:2966

約数の個数: 64

約数和(自身を含む): 185198400

約数和(自身を除く): 118070328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 89, 132, 178, 264, 267, 356, 534, 712, 979, 1068, 1958, 2136, 2857, 2937, 3916, 5714, 5874, 7832, 8571, 11428, 11748, 17142, 22856, 23496, 31427, 34284, 62854, 68568, 94281, 125708, 188562, 251416, 254273, 377124, 508546, 754248, 762819, 1017092, 1525638, 2034184, 2797003, 3051276, 5594006, 6102552, 8391009, 11188012, 16782018, 22376024, 33564036, 67128072]

約数ペア:

[(1, 67128072), (2, 33564036), (3, 22376024), (4, 16782018), (6, 11188012), (8, 8391009), (11, 6102552), (12, 5594006), (22, 3051276), (24, 2797003), (33, 2034184), (44, 1525638), (66, 1017092), (88, 762819), (89, 754248), (132, 508546), (178, 377124), (264, 254273), (267, 251416), (356, 188562), (534, 125708), (712, 94281), (979, 68568), (1068, 62854), (1958, 34284), (2136, 31427), (2857, 23496), (2937, 22856), (3916, 17142), (5714, 11748), (5874, 11428), (7832, 8571)]