40312908

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{58937}}^1$

素因数の和:58966

約数の個数: 36

約数和(自身を含む): 107267160

約数和(自身を除く): 66954252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 58937, 117874, 176811, 235748, 353622, 530433, 707244, 1060866, 1119803, 2121732, 2239606, 3359409, 4479212, 6718818, 10078227, 13437636, 20156454, 40312908]

約数ペア:

[(1, 40312908), (2, 20156454), (3, 13437636), (4, 10078227), (6, 6718818), (9, 4479212), (12, 3359409), (18, 2239606), (19, 2121732), (36, 1119803), (38, 1060866), (57, 707244), (76, 530433), (114, 353622), (171, 235748), (228, 176811), (342, 117874), (684, 58937)]