75520656

素因数分解:

$2^4\times 3^2\times {\mathrm{499}}^1\times {\mathrm{1051}}^1$

素因数の和:1564

約数の個数: 60

約数和(自身を含む): 211978000

約数和(自身を除く): 136457344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 499, 998, 1051, 1497, 1996, 2102, 2994, 3153, 3992, 4204, 4491, 5988, 6306, 7984, 8408, 8982, 9459, 11976, 12612, 16816, 17964, 18918, 23952, 25224, 35928, 37836, 50448, 71856, 75672, 151344, 524449, 1048898, 1573347, 2097796, 3146694, 4195592, 4720041, 6293388, 8391184, 9440082, 12586776, 18880164, 25173552, 37760328, 75520656]

約数ペア:

[(1, 75520656), (2, 37760328), (3, 25173552), (4, 18880164), (6, 12586776), (8, 9440082), (9, 8391184), (12, 6293388), (16, 4720041), (18, 4195592), (24, 3146694), (36, 2097796), (48, 1573347), (72, 1048898), (144, 524449), (499, 151344), (998, 75672), (1051, 71856), (1497, 50448), (1996, 37836), (2102, 35928), (2994, 25224), (3153, 23952), (3992, 18918), (4204, 17964), (4491, 16816), (5988, 12612), (6306, 11976), (7984, 9459), (8408, 8982)]