40346132

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 76193040

約数和(自身を除く): 35846908

約数列:

[1, 2, 4, 37, 41, 61, 74, 82, 109, 122, 148, 164, 218, 244, 436, 1517, 2257, 2501, 3034, 4033, 4469, 4514, 5002, 6068, 6649, 8066, 8938, 9028, 10004, 13298, 16132, 17876, 26596, 92537, 165353, 185074, 246013, 272609, 330706, 370148, 492026, 545218, 661412, 984052, 1090436, 10086533, 20173066, 40346132]

約数ペア:

[(1, 40346132), (2, 20173066), (4, 10086533), (37, 1090436), (41, 984052), (61, 661412), (74, 545218), (82, 492026), (109, 370148), (122, 330706), (148, 272609), (164, 246013), (218, 185074), (244, 165353), (436, 92537), (1517, 26596), (2257, 17876), (2501, 16132), (3034, 13298), (4033, 10004), (4469, 9028), (4514, 8938), (5002, 8066), (6068, 6649)]