21627504

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{5179}}^1$

素因数の和:5222

約数の個数: 60

約数和(自身を含む): 62626200

約数和(自身を除く): 40998696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 5179, 10358, 15537, 20716, 31074, 41432, 46611, 62148, 82864, 93222, 124296, 150191, 186444, 248592, 300382, 372888, 450573, 600764, 745776, 901146, 1201528, 1351719, 1802292, 2403056, 2703438, 3604584, 5406876, 7209168, 10813752, 21627504]

約数ペア:

[(1, 21627504), (2, 10813752), (3, 7209168), (4, 5406876), (6, 3604584), (8, 2703438), (9, 2403056), (12, 1802292), (16, 1351719), (18, 1201528), (24, 901146), (29, 745776), (36, 600764), (48, 450573), (58, 372888), (72, 300382), (87, 248592), (116, 186444), (144, 150191), (174, 124296), (232, 93222), (261, 82864), (348, 62148), (464, 46611), (522, 41432), (696, 31074), (1044, 20716), (1392, 15537), (2088, 10358), (4176, 5179)]