61070268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{283}}^1\times {\mathrm{367}}^1$

素因数の和:671

約数の個数: 72

約数和(自身を含む): 166801152

約数和(自身を除く): 105730884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 283, 294, 367, 566, 588, 734, 849, 1101, 1132, 1468, 1698, 1981, 2202, 2569, 3396, 3962, 4404, 5138, 5943, 7707, 7924, 10276, 11886, 13867, 15414, 17983, 23772, 27734, 30828, 35966, 41601, 53949, 55468, 71932, 83202, 103861, 107898, 166404, 207722, 215796, 311583, 415444, 623166, 727027, 1246332, 1454054, 2181081, 2908108, 4362162, 5089189, 8724324, 10178378, 15267567, 20356756, 30535134, 61070268]

約数ペア:

[(1, 61070268), (2, 30535134), (3, 20356756), (4, 15267567), (6, 10178378), (7, 8724324), (12, 5089189), (14, 4362162), (21, 2908108), (28, 2181081), (42, 1454054), (49, 1246332), (84, 727027), (98, 623166), (147, 415444), (196, 311583), (283, 215796), (294, 207722), (367, 166404), (566, 107898), (588, 103861), (734, 83202), (849, 71932), (1101, 55468), (1132, 53949), (1468, 41601), (1698, 35966), (1981, 30828), (2202, 27734), (2569, 23772), (3396, 17983), (3962, 15414), (4404, 13867), (5138, 11886), (5943, 10276), (7707, 7924)]