26746576

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{919}}^1$

素因数の和:1051

約数の個数: 40

約数和(自身を含む): 55442880

約数和(自身を除く): 28696304

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 107, 136, 214, 272, 428, 856, 919, 1712, 1819, 1838, 3638, 3676, 7276, 7352, 14552, 14704, 15623, 29104, 31246, 62492, 98333, 124984, 196666, 249968, 393332, 786664, 1573328, 1671661, 3343322, 6686644, 13373288, 26746576]

約数ペア:

[(1, 26746576), (2, 13373288), (4, 6686644), (8, 3343322), (16, 1671661), (17, 1573328), (34, 786664), (68, 393332), (107, 249968), (136, 196666), (214, 124984), (272, 98333), (428, 62492), (856, 31246), (919, 29104), (1712, 15623), (1819, 14704), (1838, 14552), (3638, 7352), (3676, 7276)]