64580892

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3557}}^1$

素因数の和:3670

約数の個数: 48

約数和(自身を含む): 161390880

約数和(自身を除く): 96809988

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 89, 102, 178, 204, 267, 356, 534, 1068, 1513, 3026, 3557, 4539, 6052, 7114, 9078, 10671, 14228, 18156, 21342, 42684, 60469, 120938, 181407, 241876, 316573, 362814, 633146, 725628, 949719, 1266292, 1899438, 3798876, 5381741, 10763482, 16145223, 21526964, 32290446, 64580892]

約数ペア:

[(1, 64580892), (2, 32290446), (3, 21526964), (4, 16145223), (6, 10763482), (12, 5381741), (17, 3798876), (34, 1899438), (51, 1266292), (68, 949719), (89, 725628), (102, 633146), (178, 362814), (204, 316573), (267, 241876), (356, 181407), (534, 120938), (1068, 60469), (1513, 42684), (3026, 21342), (3557, 18156), (4539, 14228), (6052, 10671), (7114, 9078)]