40836488

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{66293}}^1$

素因数の和:66317

約数の個数: 32

約数和(自身を含む): 95463360

約数和(自身を除く): 54626872

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 66293, 132586, 265172, 464051, 530344, 729223, 928102, 1458446, 1856204, 2916892, 3712408, 5104561, 5833784, 10209122, 20418244, 40836488]

約数ペア:

[(1, 40836488), (2, 20418244), (4, 10209122), (7, 5833784), (8, 5104561), (11, 3712408), (14, 2916892), (22, 1856204), (28, 1458446), (44, 928102), (56, 729223), (77, 530344), (88, 464051), (154, 265172), (308, 132586), (616, 66293)]