8891448636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{74177}}^1$

素因数の和:75618

約数の個数: 48

約数和(自身を含む): 23727465216

約数和(自身を除く): 14836016580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1427, 2854, 4281, 5708, 8562, 9989, 17124, 19978, 29967, 39956, 59934, 74177, 119868, 148354, 222531, 296708, 445062, 519239, 890124, 1038478, 1557717, 2076956, 3115434, 6230868, 105850579, 211701158, 317551737, 423402316, 635103474, 740954053, 1270206948, 1481908106, 2222862159, 2963816212, 4445724318, 8891448636]

約数ペア:

[(1, 8891448636), (2, 4445724318), (3, 2963816212), (4, 2222862159), (6, 1481908106), (7, 1270206948), (12, 740954053), (14, 635103474), (21, 423402316), (28, 317551737), (42, 211701158), (84, 105850579), (1427, 6230868), (2854, 3115434), (4281, 2076956), (5708, 1557717), (8562, 1038478), (9989, 890124), (17124, 519239), (19978, 445062), (29967, 296708), (39956, 222531), (59934, 148354), (74177, 119868)]