40070734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5639}}^1$

素因数の和:5688

約数の個数: 32

約数和(自身を含む): 73094400

約数和(自身を除く): 33023666

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 3553, 5639, 7106, 11278, 62029, 95863, 107141, 124058, 191726, 214282, 1054493, 1178551, 1821397, 2108986, 2357102, 3642794, 20035367, 40070734]

約数ペア:

[(1, 40070734), (2, 20035367), (11, 3642794), (17, 2357102), (19, 2108986), (22, 1821397), (34, 1178551), (38, 1054493), (187, 214282), (209, 191726), (323, 124058), (374, 107141), (418, 95863), (646, 62029), (3553, 11278), (5639, 7106)]