27506928

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{13327}}^1$

素因数の和:13381

約数の個数: 40

約数和(自身を含む): 72717568

約数和(自身を除く): 45210640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 13327, 26654, 39981, 53308, 79962, 106616, 159924, 213232, 319848, 573061, 639696, 1146122, 1719183, 2292244, 3438366, 4584488, 6876732, 9168976, 13753464, 27506928]

約数ペア:

[(1, 27506928), (2, 13753464), (3, 9168976), (4, 6876732), (6, 4584488), (8, 3438366), (12, 2292244), (16, 1719183), (24, 1146122), (43, 639696), (48, 573061), (86, 319848), (129, 213232), (172, 159924), (258, 106616), (344, 79962), (516, 53308), (688, 39981), (1032, 26654), (2064, 13327)]