67857984

素因数分解:

$2^6\times 3^2\times {\mathrm{117809}}^1$

素因数の和:117827

約数の個数: 42

約数和(自身を含む): 194504310

約数和(自身を除く): 126646326

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 117809, 235618, 353427, 471236, 706854, 942472, 1060281, 1413708, 1884944, 2120562, 2827416, 3769888, 4241124, 5654832, 7539776, 8482248, 11309664, 16964496, 22619328, 33928992, 67857984]

約数ペア:

[(1, 67857984), (2, 33928992), (3, 22619328), (4, 16964496), (6, 11309664), (8, 8482248), (9, 7539776), (12, 5654832), (16, 4241124), (18, 3769888), (24, 2827416), (32, 2120562), (36, 1884944), (48, 1413708), (64, 1060281), (72, 942472), (96, 706854), (144, 471236), (192, 353427), (288, 235618), (576, 117809)]