40497018

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{9601}}^1$

素因数の和:9662

約数の個数: 32

約数和(自身を含む): 87570240

約数和(自身を除く): 47073222

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 9601, 19202, 28803, 57606, 182419, 355237, 364838, 547257, 710474, 1065711, 1094514, 2131422, 6749503, 13499006, 20248509, 40497018]

約数ペア:

[(1, 40497018), (2, 20248509), (3, 13499006), (6, 6749503), (19, 2131422), (37, 1094514), (38, 1065711), (57, 710474), (74, 547257), (111, 364838), (114, 355237), (222, 182419), (703, 57606), (1406, 28803), (2109, 19202), (4218, 9601)]