74448044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{23831}}^1$

素因数の和:23917

約数の個数: 24

約数和(自身を含む): 144135936

約数和(自身を除く): 69687892

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 23831, 47662, 95324, 262141, 524282, 1048564, 1692001, 3384002, 6768004, 18612011, 37224022, 74448044]

約数ペア:

[(1, 74448044), (2, 37224022), (4, 18612011), (11, 6768004), (22, 3384002), (44, 1692001), (71, 1048564), (142, 524282), (284, 262141), (781, 95324), (1562, 47662), (3124, 23831)]