40552902

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{13331}}^1$

素因数の和:13365

約数の個数: 36

約数和(自身を含む): 95150484

約数和(自身を除く): 54597582

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 13331, 26662, 39993, 79986, 119979, 173303, 239958, 346606, 519909, 1039818, 1559727, 2252939, 3119454, 4505878, 6758817, 13517634, 20276451, 40552902]

約数ペア:

[(1, 40552902), (2, 20276451), (3, 13517634), (6, 6758817), (9, 4505878), (13, 3119454), (18, 2252939), (26, 1559727), (39, 1039818), (78, 519909), (117, 346606), (169, 239958), (234, 173303), (338, 119979), (507, 79986), (1014, 39993), (1521, 26662), (3042, 13331)]