40137346

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{643}}^1$

素因数の和:750

約数の個数: 24

約数和(自身を含む): 64103760

約数和(自身を除く): 23966414

約数列:

[1, 2, 23, 46, 59, 118, 529, 643, 1058, 1286, 1357, 2714, 14789, 29578, 31211, 37937, 62422, 75874, 340147, 680294, 872551, 1745102, 20068673, 40137346]

約数ペア:

[(1, 40137346), (2, 20068673), (23, 1745102), (46, 872551), (59, 680294), (118, 340147), (529, 75874), (643, 62422), (1058, 37937), (1286, 31211), (1357, 29578), (2714, 14789)]