71874948

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1319}}^1$

素因数の和:1584

約数の個数: 48

約数和(自身を含む): 177408000

約数和(自身を除く): 105533052

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 239, 478, 717, 956, 1319, 1434, 2638, 2868, 3957, 4541, 5276, 7914, 9082, 13623, 15828, 18164, 25061, 27246, 50122, 54492, 75183, 100244, 150366, 300732, 315241, 630482, 945723, 1260964, 1891446, 3782892, 5989579, 11979158, 17968737, 23958316, 35937474, 71874948]

約数ペア:

[(1, 71874948), (2, 35937474), (3, 23958316), (4, 17968737), (6, 11979158), (12, 5989579), (19, 3782892), (38, 1891446), (57, 1260964), (76, 945723), (114, 630482), (228, 315241), (239, 300732), (478, 150366), (717, 100244), (956, 75183), (1319, 54492), (1434, 50122), (2638, 27246), (2868, 25061), (3957, 18164), (4541, 15828), (5276, 13623), (7914, 9082)]