72051203124

素因数分解:

$2^2\times 3^2\times {\mathrm{2137}}^1\times {\mathrm{936557}}^1$

素因数の和:938704

約数の個数: 36

約数和(自身を含む): 182214851364

約数和(自身を除く): 110163648240

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2137, 4274, 6411, 8548, 12822, 19233, 25644, 38466, 76932, 936557, 1873114, 2809671, 3746228, 5619342, 8429013, 11238684, 16858026, 33716052, 2001422309, 4002844618, 6004266927, 8005689236, 12008533854, 18012800781, 24017067708, 36025601562, 72051203124]

約数ペア:

[(1, 72051203124), (2, 36025601562), (3, 24017067708), (4, 18012800781), (6, 12008533854), (9, 8005689236), (12, 6004266927), (18, 4002844618), (36, 2001422309), (2137, 33716052), (4274, 16858026), (6411, 11238684), (8548, 8429013), (12822, 5619342), (19233, 3746228), (25644, 2809671), (38466, 1873114), (76932, 936557)]