27434238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{643}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 59289216

約数和(自身を除く): 31854978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 547, 643, 1094, 1286, 1641, 1929, 3282, 3858, 7111, 8359, 14222, 16718, 21333, 25077, 42666, 50154, 351721, 703442, 1055163, 2110326, 4572373, 9144746, 13717119, 27434238]

約数ペア:

[(1, 27434238), (2, 13717119), (3, 9144746), (6, 4572373), (13, 2110326), (26, 1055163), (39, 703442), (78, 351721), (547, 50154), (643, 42666), (1094, 25077), (1286, 21333), (1641, 16718), (1929, 14222), (3282, 8359), (3858, 7111)]