40038216

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{72533}}^1$

素因数の和:72565

約数の個数: 32

約数和(自身を含む): 104448960

約数和(自身を除く): 64410744

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 72533, 145066, 217599, 290132, 435198, 580264, 870396, 1668259, 1740792, 3336518, 5004777, 6673036, 10009554, 13346072, 20019108, 40038216]

約数ペア:

[(1, 40038216), (2, 20019108), (3, 13346072), (4, 10009554), (6, 6673036), (8, 5004777), (12, 3336518), (23, 1740792), (24, 1668259), (46, 870396), (69, 580264), (92, 435198), (138, 290132), (184, 217599), (276, 145066), (552, 72533)]