40072644

素因数分解:

$2^2\times 3^5\times {\mathrm{41227}}^1$

素因数の和:41246

約数の個数: 36

約数和(自身を含む): 105048944

約数和(自身を除く): 64976300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 41227, 82454, 123681, 164908, 247362, 371043, 494724, 742086, 1113129, 1484172, 2226258, 3339387, 4452516, 6678774, 10018161, 13357548, 20036322, 40072644]

約数ペア:

[(1, 40072644), (2, 20036322), (3, 13357548), (4, 10018161), (6, 6678774), (9, 4452516), (12, 3339387), (18, 2226258), (27, 1484172), (36, 1113129), (54, 742086), (81, 494724), (108, 371043), (162, 247362), (243, 164908), (324, 123681), (486, 82454), (972, 41227)]