76805028

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:401

約数の個数: 72

約数和(自身を含む): 198761472

約数和(自身を除く): 121956444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 127, 157, 214, 254, 314, 321, 381, 428, 471, 508, 628, 642, 762, 942, 963, 1143, 1284, 1413, 1524, 1884, 1926, 2286, 2826, 3852, 4572, 5652, 13589, 16799, 19939, 27178, 33598, 39878, 40767, 50397, 54356, 59817, 67196, 79756, 81534, 100794, 119634, 122301, 151191, 163068, 179451, 201588, 239268, 244602, 302382, 358902, 489204, 604764, 717804, 2133473, 4266946, 6400419, 8533892, 12800838, 19201257, 25601676, 38402514, 76805028]

約数ペア:

[(1, 76805028), (2, 38402514), (3, 25601676), (4, 19201257), (6, 12800838), (9, 8533892), (12, 6400419), (18, 4266946), (36, 2133473), (107, 717804), (127, 604764), (157, 489204), (214, 358902), (254, 302382), (314, 244602), (321, 239268), (381, 201588), (428, 179451), (471, 163068), (508, 151191), (628, 122301), (642, 119634), (762, 100794), (942, 81534), (963, 79756), (1143, 67196), (1284, 59817), (1413, 54356), (1524, 50397), (1884, 40767), (1926, 39878), (2286, 33598), (2826, 27178), (3852, 19939), (4572, 16799), (5652, 13589)]