18597238416

素因数分解:

$2^4\times 3^4\times {\mathrm{271}}^1\times {\mathrm{52951}}^1$

素因数の和:53242

約数の個数: 100

約数和(自身を含む): 54025442944

約数和(自身を除く): 35428204528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 271, 324, 432, 542, 648, 813, 1084, 1296, 1626, 2168, 2439, 3252, 4336, 4878, 6504, 7317, 9756, 13008, 14634, 19512, 21951, 29268, 39024, 43902, 52951, 58536, 87804, 105902, 117072, 158853, 175608, 211804, 317706, 351216, 423608, 476559, 635412, 847216, 953118, 1270824, 1429677, 1906236, 2541648, 2859354, 3812472, 4289031, 5718708, 7624944, 8578062, 11437416, 14349721, 17156124, 22874832, 28699442, 34312248, 43049163, 57398884, 68624496, 86098326, 114797768, 129147489, 172196652, 229595536, 258294978, 344393304, 387442467, 516589956, 688786608, 774884934, 1033179912, 1162327401, 1549769868, 2066359824, 2324654802, 3099539736, 4649309604, 6199079472, 9298619208, 18597238416]

約数ペア:

[(1, 18597238416), (2, 9298619208), (3, 6199079472), (4, 4649309604), (6, 3099539736), (8, 2324654802), (9, 2066359824), (12, 1549769868), (16, 1162327401), (18, 1033179912), (24, 774884934), (27, 688786608), (36, 516589956), (48, 387442467), (54, 344393304), (72, 258294978), (81, 229595536), (108, 172196652), (144, 129147489), (162, 114797768), (216, 86098326), (271, 68624496), (324, 57398884), (432, 43049163), (542, 34312248), (648, 28699442), (813, 22874832), (1084, 17156124), (1296, 14349721), (1626, 11437416), (2168, 8578062), (2439, 7624944), (3252, 5718708), (4336, 4289031), (4878, 3812472), (6504, 2859354), (7317, 2541648), (9756, 1906236), (13008, 1429677), (14634, 1270824), (19512, 953118), (21951, 847216), (29268, 635412), (39024, 476559), (43902, 423608), (52951, 351216), (58536, 317706), (87804, 211804), (105902, 175608), (117072, 158853)]