90723672

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{32309}}^1$

素因数の和:32337

約数の個数: 64

約数和(自身を含む): 271404000

約数和(自身を除く): 180680328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 32309, 64618, 96927, 129236, 193854, 258472, 290781, 387708, 420017, 581562, 775416, 840034, 872343, 1163124, 1260051, 1680068, 1744686, 2326248, 2520102, 3360136, 3489372, 3780153, 5040204, 6978744, 7560306, 10080408, 11340459, 15120612, 22680918, 30241224, 45361836, 90723672]

約数ペア:

[(1, 90723672), (2, 45361836), (3, 30241224), (4, 22680918), (6, 15120612), (8, 11340459), (9, 10080408), (12, 7560306), (13, 6978744), (18, 5040204), (24, 3780153), (26, 3489372), (27, 3360136), (36, 2520102), (39, 2326248), (52, 1744686), (54, 1680068), (72, 1260051), (78, 1163124), (104, 872343), (108, 840034), (117, 775416), (156, 581562), (216, 420017), (234, 387708), (312, 290781), (351, 258472), (468, 193854), (702, 129236), (936, 96927), (1404, 64618), (2808, 32309)]