27404104

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37643}}^1$

素因数の和:37669

約数の個数: 32

約数和(自身を含む): 63241920

約数和(自身を除く): 35837816

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 37643, 75286, 150572, 263501, 301144, 489359, 527002, 978718, 1054004, 1957436, 2108008, 3425513, 3914872, 6851026, 13702052, 27404104]

約数ペア:

[(1, 27404104), (2, 13702052), (4, 6851026), (7, 3914872), (8, 3425513), (13, 2108008), (14, 1957436), (26, 1054004), (28, 978718), (52, 527002), (56, 489359), (91, 301144), (104, 263501), (182, 150572), (364, 75286), (728, 37643)]