21034656

素因数分解:

$2^5\times 3^2\times {\mathrm{73037}}^1$

素因数の和:73053

約数の個数: 36

約数和(自身を含む): 59818122

約数和(自身を除く): 38783466

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 73037, 146074, 219111, 292148, 438222, 584296, 657333, 876444, 1168592, 1314666, 1752888, 2337184, 2629332, 3505776, 5258664, 7011552, 10517328, 21034656]

約数ペア:

[(1, 21034656), (2, 10517328), (3, 7011552), (4, 5258664), (6, 3505776), (8, 2629332), (9, 2337184), (12, 1752888), (16, 1314666), (18, 1168592), (24, 876444), (32, 657333), (36, 584296), (48, 438222), (72, 292148), (96, 219111), (144, 146074), (288, 73037)]