64590168

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{21191}}^1$

素因数の和:21327

約数の個数: 32

約数和(自身を含む): 162754560

約数和(自身を除く): 98164392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 21191, 42382, 63573, 84764, 127146, 169528, 254292, 508584, 2691257, 5382514, 8073771, 10765028, 16147542, 21530056, 32295084, 64590168]

約数ペア:

[(1, 64590168), (2, 32295084), (3, 21530056), (4, 16147542), (6, 10765028), (8, 8073771), (12, 5382514), (24, 2691257), (127, 508584), (254, 254292), (381, 169528), (508, 127146), (762, 84764), (1016, 63573), (1524, 42382), (3048, 21191)]