27993588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2207}}^1$

素因数の和:2372

約数の個数: 48

約数和(自身を含む): 75177984

約数和(自身を除く): 47184396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 302, 453, 604, 906, 1057, 1812, 2114, 2207, 3171, 4228, 4414, 6342, 6621, 8828, 12684, 13242, 15449, 26484, 30898, 46347, 61796, 92694, 185388, 333257, 666514, 999771, 1333028, 1999542, 2332799, 3999084, 4665598, 6998397, 9331196, 13996794, 27993588]

約数ペア:

[(1, 27993588), (2, 13996794), (3, 9331196), (4, 6998397), (6, 4665598), (7, 3999084), (12, 2332799), (14, 1999542), (21, 1333028), (28, 999771), (42, 666514), (84, 333257), (151, 185388), (302, 92694), (453, 61796), (604, 46347), (906, 30898), (1057, 26484), (1812, 15449), (2114, 13242), (2207, 12684), (3171, 8828), (4228, 6621), (4414, 6342)]