67297424

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{617}}^1$

素因数の和:1043

約数の個数: 40

約数和(自身を含む): 138627288

約数和(自身を除く): 71329864

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 401, 617, 802, 1234, 1604, 2468, 3208, 4936, 6416, 6817, 9872, 10489, 13634, 20978, 27268, 41956, 54536, 83912, 109072, 167824, 247417, 494834, 989668, 1979336, 3958672, 4206089, 8412178, 16824356, 33648712, 67297424]

約数ペア:

[(1, 67297424), (2, 33648712), (4, 16824356), (8, 8412178), (16, 4206089), (17, 3958672), (34, 1979336), (68, 989668), (136, 494834), (272, 247417), (401, 167824), (617, 109072), (802, 83912), (1234, 54536), (1604, 41956), (2468, 27268), (3208, 20978), (4936, 13634), (6416, 10489), (6817, 9872)]