20593248

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1$

素因数の和:624

約数の個数: 96

約数和(自身を含む): 60328800

約数和(自身を除く): 39735552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 78, 87, 96, 104, 116, 156, 174, 208, 232, 312, 348, 377, 416, 464, 569, 624, 696, 754, 928, 1131, 1138, 1248, 1392, 1508, 1707, 2262, 2276, 2784, 3016, 3414, 4524, 4552, 6032, 6828, 7397, 9048, 9104, 12064, 13656, 14794, 16501, 18096, 18208, 22191, 27312, 29588, 33002, 36192, 44382, 49503, 54624, 59176, 66004, 88764, 99006, 118352, 132008, 177528, 198012, 214513, 236704, 264016, 355056, 396024, 429026, 528032, 643539, 710112, 792048, 858052, 1287078, 1584096, 1716104, 2574156, 3432208, 5148312, 6864416, 10296624, 20593248]

約数ペア:

[(1, 20593248), (2, 10296624), (3, 6864416), (4, 5148312), (6, 3432208), (8, 2574156), (12, 1716104), (13, 1584096), (16, 1287078), (24, 858052), (26, 792048), (29, 710112), (32, 643539), (39, 528032), (48, 429026), (52, 396024), (58, 355056), (78, 264016), (87, 236704), (96, 214513), (104, 198012), (116, 177528), (156, 132008), (174, 118352), (208, 99006), (232, 88764), (312, 66004), (348, 59176), (377, 54624), (416, 49503), (464, 44382), (569, 36192), (624, 33002), (696, 29588), (754, 27312), (928, 22191), (1131, 18208), (1138, 18096), (1248, 16501), (1392, 14794), (1508, 13656), (1707, 12064), (2262, 9104), (2276, 9048), (2784, 7397), (3016, 6828), (3414, 6032), (4524, 4552)]