42872928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{63799}}^1$

素因数の和:63819

約数の個数: 48

約数和(自身を含む): 128620800

約数和(自身を除く): 85747872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 63799, 127598, 191397, 255196, 382794, 446593, 510392, 765588, 893186, 1020784, 1339779, 1531176, 1786372, 2041568, 2679558, 3062352, 3572744, 5359116, 6124704, 7145488, 10718232, 14290976, 21436464, 42872928]

約数ペア:

[(1, 42872928), (2, 21436464), (3, 14290976), (4, 10718232), (6, 7145488), (7, 6124704), (8, 5359116), (12, 3572744), (14, 3062352), (16, 2679558), (21, 2041568), (24, 1786372), (28, 1531176), (32, 1339779), (42, 1020784), (48, 893186), (56, 765588), (84, 510392), (96, 446593), (112, 382794), (168, 255196), (224, 191397), (336, 127598), (672, 63799)]