27831073508

素因数分解:

$2^2\times 7^3\times {\mathrm{2593}}^1\times {\mathrm{7823}}^1$

素因数の和:10441

約数の個数: 48

約数和(自身を含む): 56827276800

約数和(自身を除く): 28996203292

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2593, 5186, 7823, 10372, 15646, 18151, 31292, 36302, 54761, 72604, 109522, 127057, 219044, 254114, 383327, 508228, 766654, 889399, 1533308, 1778798, 2683289, 3557596, 5366578, 10733156, 20285039, 40570078, 81140156, 141995273, 283990546, 567981092, 993966911, 1987933822, 3975867644, 6957768377, 13915536754, 27831073508]

約数ペア:

[(1, 27831073508), (2, 13915536754), (4, 6957768377), (7, 3975867644), (14, 1987933822), (28, 993966911), (49, 567981092), (98, 283990546), (196, 141995273), (343, 81140156), (686, 40570078), (1372, 20285039), (2593, 10733156), (5186, 5366578), (7823, 3557596), (10372, 2683289), (15646, 1778798), (18151, 1533308), (31292, 889399), (36302, 766654), (54761, 508228), (72604, 383327), (109522, 254114), (127057, 219044)]