47167128

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{2741}}^1$

素因数の和:2992

約数の個数: 48

約数和(自身を含む): 128325600

約数和(自身を除く): 81158472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1912, 2151, 2741, 2868, 4302, 5482, 5736, 8223, 8604, 10964, 16446, 17208, 21928, 24669, 32892, 49338, 65784, 98676, 197352, 655099, 1310198, 1965297, 2620396, 3930594, 5240792, 5895891, 7861188, 11791782, 15722376, 23583564, 47167128]

約数ペア:

[(1, 47167128), (2, 23583564), (3, 15722376), (4, 11791782), (6, 7861188), (8, 5895891), (9, 5240792), (12, 3930594), (18, 2620396), (24, 1965297), (36, 1310198), (72, 655099), (239, 197352), (478, 98676), (717, 65784), (956, 49338), (1434, 32892), (1912, 24669), (2151, 21928), (2741, 17208), (2868, 16446), (4302, 10964), (5482, 8604), (5736, 8223)]