12540415968

素因数分解:

$2^5\times 3^2\times {\mathrm{43543111}}^1$

素因数の和:43543127

約数の個数: 36

約数和(自身を含む): 35661808728

約数和(自身を除く): 23121392760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 43543111, 87086222, 130629333, 174172444, 261258666, 348344888, 391887999, 522517332, 696689776, 783775998, 1045034664, 1393379552, 1567551996, 2090069328, 3135103992, 4180138656, 6270207984, 12540415968]

約数ペア:

[(1, 12540415968), (2, 6270207984), (3, 4180138656), (4, 3135103992), (6, 2090069328), (8, 1567551996), (9, 1393379552), (12, 1045034664), (16, 783775998), (18, 696689776), (24, 522517332), (32, 391887999), (36, 348344888), (48, 261258666), (72, 174172444), (96, 130629333), (144, 87086222), (288, 43543111)]