89680452

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:237

約数の個数: 72

約数和(自身を含む): 221247936

約数和(自身を除く): 131567484

約数列:

[1, 2, 3, 4, 6, 12, 37, 53, 74, 103, 106, 111, 148, 159, 206, 212, 222, 309, 318, 412, 444, 618, 636, 1236, 1369, 1961, 2738, 3811, 3922, 4107, 5459, 5476, 5883, 7622, 7844, 8214, 10918, 11433, 11766, 15244, 16377, 16428, 21836, 22866, 23532, 32754, 45732, 65508, 72557, 141007, 145114, 201983, 217671, 282014, 290228, 403966, 423021, 435342, 564028, 605949, 807932, 846042, 870684, 1211898, 1692084, 2423796, 7473371, 14946742, 22420113, 29893484, 44840226, 89680452]

約数ペア:

[(1, 89680452), (2, 44840226), (3, 29893484), (4, 22420113), (6, 14946742), (12, 7473371), (37, 2423796), (53, 1692084), (74, 1211898), (103, 870684), (106, 846042), (111, 807932), (148, 605949), (159, 564028), (206, 435342), (212, 423021), (222, 403966), (309, 290228), (318, 282014), (412, 217671), (444, 201983), (618, 145114), (636, 141007), (1236, 72557), (1369, 65508), (1961, 45732), (2738, 32754), (3811, 23532), (3922, 22866), (4107, 21836), (5459, 16428), (5476, 16377), (5883, 15244), (7622, 11766), (7844, 11433), (8214, 10918)]