40041846

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{13163}}^1$

素因数の和:13197

約数の個数: 36

約数和(自身を含む): 93951468

約数和(自身を除く): 53909622

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 13163, 26326, 39489, 78978, 118467, 171119, 236934, 342238, 513357, 1026714, 1540071, 2224547, 3080142, 4449094, 6673641, 13347282, 20020923, 40041846]

約数ペア:

[(1, 40041846), (2, 20020923), (3, 13347282), (6, 6673641), (9, 4449094), (13, 3080142), (18, 2224547), (26, 1540071), (39, 1026714), (78, 513357), (117, 342238), (169, 236934), (234, 171119), (338, 118467), (507, 78978), (1014, 39489), (1521, 26326), (3042, 13163)]