71580248

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1499}}^1$

素因数の和:1679

約数の個数: 32

約数和(自身を含む): 138240000

約数和(自身を除く): 66659752

約数列:

[1, 2, 4, 8, 47, 94, 127, 188, 254, 376, 508, 1016, 1499, 2998, 5969, 5996, 11938, 11992, 23876, 47752, 70453, 140906, 190373, 281812, 380746, 563624, 761492, 1522984, 8947531, 17895062, 35790124, 71580248]

約数ペア:

[(1, 71580248), (2, 35790124), (4, 17895062), (8, 8947531), (47, 1522984), (94, 761492), (127, 563624), (188, 380746), (254, 281812), (376, 190373), (508, 140906), (1016, 70453), (1499, 47752), (2998, 23876), (5969, 11992), (5996, 11938)]