64702788

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3389}}^1$

素因数の和:3476

約数の個数: 48

約数和(自身を含む): 158706240

約数和(自身を除く): 94003452

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 444, 516, 1591, 3182, 3389, 4773, 6364, 6778, 9546, 10167, 13556, 19092, 20334, 40668, 125393, 145727, 250786, 291454, 376179, 437181, 501572, 582908, 752358, 874362, 1504716, 1748724, 5391899, 10783798, 16175697, 21567596, 32351394, 64702788]

約数ペア:

[(1, 64702788), (2, 32351394), (3, 21567596), (4, 16175697), (6, 10783798), (12, 5391899), (37, 1748724), (43, 1504716), (74, 874362), (86, 752358), (111, 582908), (129, 501572), (148, 437181), (172, 376179), (222, 291454), (258, 250786), (444, 145727), (516, 125393), (1591, 40668), (3182, 20334), (3389, 19092), (4773, 13556), (6364, 10167), (6778, 9546)]