12878145936

素因数分解:

$2^4\times 3^4\times {\mathrm{9936841}}^1$

素因数の和:9936861

約数の個数: 50

約数和(自身を含む): 37273094342

約数和(自身を除く): 24394948406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 9936841, 19873682, 29810523, 39747364, 59621046, 79494728, 89431569, 119242092, 158989456, 178863138, 238484184, 268294707, 357726276, 476968368, 536589414, 715452552, 804884121, 1073178828, 1430905104, 1609768242, 2146357656, 3219536484, 4292715312, 6439072968, 12878145936]

約数ペア:

[(1, 12878145936), (2, 6439072968), (3, 4292715312), (4, 3219536484), (6, 2146357656), (8, 1609768242), (9, 1430905104), (12, 1073178828), (16, 804884121), (18, 715452552), (24, 536589414), (27, 476968368), (36, 357726276), (48, 268294707), (54, 238484184), (72, 178863138), (81, 158989456), (108, 119242092), (144, 89431569), (162, 79494728), (216, 59621046), (324, 39747364), (432, 29810523), (648, 19873682), (1296, 9936841)]