40681856472

素因数分解:

$2^3\times 3^1\times {\mathrm{2549}}^1\times {\mathrm{664997}}^1$

素因数の和:667555

約数の個数: 32

約数和(自身を含む): 101744694000

約数和(自身を除く): 61062837528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2549, 5098, 7647, 10196, 15294, 20392, 30588, 61176, 664997, 1329994, 1994991, 2659988, 3989982, 5319976, 7979964, 15959928, 1695077353, 3390154706, 5085232059, 6780309412, 10170464118, 13560618824, 20340928236, 40681856472]

約数ペア:

[(1, 40681856472), (2, 20340928236), (3, 13560618824), (4, 10170464118), (6, 6780309412), (8, 5085232059), (12, 3390154706), (24, 1695077353), (2549, 15959928), (5098, 7979964), (7647, 5319976), (10196, 3989982), (15294, 2659988), (20392, 1994991), (30588, 1329994), (61176, 664997)]