40387236

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{9323}}^1$

素因数の和:9368

約数の個数: 36

約数和(自身を含む): 99468432

約数和(自身を除く): 59081196

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 9323, 18646, 27969, 37292, 55938, 111876, 177137, 354274, 531411, 708548, 1062822, 2125644, 3365603, 6731206, 10096809, 13462412, 20193618, 40387236]

約数ペア:

[(1, 40387236), (2, 20193618), (3, 13462412), (4, 10096809), (6, 6731206), (12, 3365603), (19, 2125644), (38, 1062822), (57, 708548), (76, 531411), (114, 354274), (228, 177137), (361, 111876), (722, 55938), (1083, 37292), (1444, 27969), (2166, 18646), (4332, 9323)]