81988626006

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1919479}}^1$

素因数の和:1919610

約数の個数: 64

約数和(自身を含む): 210067891200

約数和(自身を除く): 128079265194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 113, 126, 189, 226, 339, 378, 678, 791, 1017, 1582, 2034, 2373, 3051, 4746, 6102, 7119, 14238, 21357, 42714, 1919479, 3838958, 5758437, 11516874, 13436353, 17275311, 26872706, 34550622, 40309059, 51825933, 80618118, 103651866, 120927177, 216901127, 241854354, 362781531, 433802254, 650703381, 725563062, 1301406762, 1518307889, 1952110143, 3036615778, 3904220286, 4554923667, 5856330429, 9109847334, 11712660858, 13664771001, 27329542002, 40994313003, 81988626006]

約数ペア:

[(1, 81988626006), (2, 40994313003), (3, 27329542002), (6, 13664771001), (7, 11712660858), (9, 9109847334), (14, 5856330429), (18, 4554923667), (21, 3904220286), (27, 3036615778), (42, 1952110143), (54, 1518307889), (63, 1301406762), (113, 725563062), (126, 650703381), (189, 433802254), (226, 362781531), (339, 241854354), (378, 216901127), (678, 120927177), (791, 103651866), (1017, 80618118), (1582, 51825933), (2034, 40309059), (2373, 34550622), (3051, 26872706), (4746, 17275311), (6102, 13436353), (7119, 11516874), (14238, 5758437), (21357, 3838958), (42714, 1919479)]