40809768

素因数分解:

$2^3\times 3^1\times {\mathrm{1301}}^1\times {\mathrm{1307}}^1$

素因数の和:2617

約数の個数: 32

約数和(自身を含む): 102180960

約数和(自身を除く): 61371192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1301, 1307, 2602, 2614, 3903, 3921, 5204, 5228, 7806, 7842, 10408, 10456, 15612, 15684, 31224, 31368, 1700407, 3400814, 5101221, 6801628, 10202442, 13603256, 20404884, 40809768]

約数ペア:

[(1, 40809768), (2, 20404884), (3, 13603256), (4, 10202442), (6, 6801628), (8, 5101221), (12, 3400814), (24, 1700407), (1301, 31368), (1307, 31224), (2602, 15684), (2614, 15612), (3903, 10456), (3921, 10408), (5204, 7842), (5228, 7806)]