6742584

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{2531}}^1$

素因数の和:2580

約数の個数: 48

約数和(自身を含む): 18762120

約数和(自身を除く): 12019536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2531, 2664, 5062, 7593, 10124, 15186, 20248, 22779, 30372, 45558, 60744, 91116, 93647, 182232, 187294, 280941, 374588, 561882, 749176, 842823, 1123764, 1685646, 2247528, 3371292, 6742584]

約数ペア:

[(1, 6742584), (2, 3371292), (3, 2247528), (4, 1685646), (6, 1123764), (8, 842823), (9, 749176), (12, 561882), (18, 374588), (24, 280941), (36, 187294), (37, 182232), (72, 93647), (74, 91116), (111, 60744), (148, 45558), (222, 30372), (296, 22779), (333, 20248), (444, 15186), (666, 10124), (888, 7593), (1332, 5062), (2531, 2664)]