16754376

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^2\times {\mathrm{131}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 42791760

約数和(自身を除く): 26037384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 131, 146, 219, 262, 292, 393, 438, 524, 584, 786, 876, 1048, 1572, 1752, 3144, 5329, 9563, 10658, 15987, 19126, 21316, 28689, 31974, 38252, 42632, 57378, 63948, 76504, 114756, 127896, 229512, 698099, 1396198, 2094297, 2792396, 4188594, 5584792, 8377188, 16754376]

約数ペア:

[(1, 16754376), (2, 8377188), (3, 5584792), (4, 4188594), (6, 2792396), (8, 2094297), (12, 1396198), (24, 698099), (73, 229512), (131, 127896), (146, 114756), (219, 76504), (262, 63948), (292, 57378), (393, 42632), (438, 38252), (524, 31974), (584, 28689), (786, 21316), (876, 19126), (1048, 15987), (1572, 10658), (1752, 9563), (3144, 5329)]