26384028328

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{142039}}^1$

素因数の和:142190

約数の個数: 64

約数和(自身を含む): 58906828800

約数和(自身を除く): 32522800472

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 107, 124, 214, 217, 248, 428, 434, 749, 856, 868, 1498, 1736, 2996, 3317, 5992, 6634, 13268, 23219, 26536, 46438, 92876, 142039, 185752, 284078, 568156, 994273, 1136312, 1988546, 3977092, 4403209, 7954184, 8806418, 15198173, 17612836, 30396346, 30822463, 35225672, 60792692, 61644926, 106387211, 121585384, 123289852, 212774422, 246579704, 425548844, 471143363, 851097688, 942286726, 1884573452, 3298003541, 3769146904, 6596007082, 13192014164, 26384028328]

約数ペア:

[(1, 26384028328), (2, 13192014164), (4, 6596007082), (7, 3769146904), (8, 3298003541), (14, 1884573452), (28, 942286726), (31, 851097688), (56, 471143363), (62, 425548844), (107, 246579704), (124, 212774422), (214, 123289852), (217, 121585384), (248, 106387211), (428, 61644926), (434, 60792692), (749, 35225672), (856, 30822463), (868, 30396346), (1498, 17612836), (1736, 15198173), (2996, 8806418), (3317, 7954184), (5992, 4403209), (6634, 3977092), (13268, 1988546), (23219, 1136312), (26536, 994273), (46438, 568156), (92876, 284078), (142039, 185752)]