47543208

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2003}}^1$

素因数の和:2078

約数の個数: 64

約数和(自身を含む): 126973440

約数和(自身を除く): 79430232

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 43, 46, 69, 86, 92, 129, 138, 172, 184, 258, 276, 344, 516, 552, 989, 1032, 1978, 2003, 2967, 3956, 4006, 5934, 6009, 7912, 8012, 11868, 12018, 16024, 23736, 24036, 46069, 48072, 86129, 92138, 138207, 172258, 184276, 258387, 276414, 344516, 368552, 516774, 552828, 689032, 1033548, 1105656, 1980967, 2067096, 3961934, 5942901, 7923868, 11885802, 15847736, 23771604, 47543208]

約数ペア:

[(1, 47543208), (2, 23771604), (3, 15847736), (4, 11885802), (6, 7923868), (8, 5942901), (12, 3961934), (23, 2067096), (24, 1980967), (43, 1105656), (46, 1033548), (69, 689032), (86, 552828), (92, 516774), (129, 368552), (138, 344516), (172, 276414), (184, 258387), (258, 184276), (276, 172258), (344, 138207), (516, 92138), (552, 86129), (989, 48072), (1032, 46069), (1978, 24036), (2003, 23736), (2967, 16024), (3956, 12018), (4006, 11868), (5934, 8012), (6009, 7912)]